103 China Grinding

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Preface _

Consolidateyourself,befirminyourinternalpursuits,anddaretomakebreakthroughsandinnovations

GuoYahui,ChairmanofHenanJieaoAbrasivesCo.,Ltd./By

Inrecentyears,enterpriseshavebeenstruggling.Inadditiontothefactorsofsuddenchangesintheinternationalenvironmentandtheepidemic,mostenterpriseshaveencounteredtwomajorproblems.

Increasedcertaintymakesitdifficulttomakedecisions;second,industrydemanddecreases.Everyoneisworkinghardandtired.

Forthecurrentmarketsituation,Iamcautious,butnotpessimistic.

Fromtheperspectiveoftheproductpropertiesofabrasives,asanindustrialconsumable,itisthebasisofindustrialmanufacturing.Evenifitaccountsforasmallproportioninindustrialproduction,itmust

indispensable.

Judgingfromthestatusquooftheindustry,similarproductsdohaveovercapacity.Ifyoulookatthesegmentedfields,youwillfindthattheyarebasicallytraditional,non-invasive

Newpointabrasiveproductsarestuckintrafficonthetrack.Youchasemetooclose.However,thereisstilldemandforproductsthataresuitableforhigh-endfieldsorsubdividedfields.

Today,manyhigh-endmanufacturingindustriesinmycountryarestillusingimportedabrasives,whichalsomeansthatmycountry'sabrasivesindustrystillhasalotofroomfordevelopment.

ThereisanoldChinesesaying:Whenmisfortunecomes,goodfortunerestsonit,andwhengoodfortunecomes,misfortunerestsonit.Theimpactoftheepidemicisnotallnegative,atleastIhaveseenmanycompanies

Bemoreactiveinadownturn.Thispositiveisnolongerbusymakingmoney,butbusythinkingandlearning.Theindustryisquietlyupgrading.

Themarketpressureinthepastfewyearshasalsomademeunderstandatruth:thegrowthofanenterpriserequirescontinuousaccumulationandprecipitation,seekinginward,precisepositioning,andfindingitsown owntrack,donotblindlyfollowthetrend.

Wecannolongerfocusondomesticcompetitionwiththesameproduct,butshouldfocusondomestichigh-endapplicationinnovationandtheglobalmarket.

Thereformandopeningupopenedupthemarket,allowingthetrickleofChinesemanufacturingtoconvergeintoariver,andfinallysetoffahugewaveof"MadeinChina"intheglobalmarket.butnow

Thedomesticdemographicdividendhaspeaked.Ifwewanttowinthecompetitionintheglobalmarketinthefuture,wemustupgradefromthemanufacturingindustrytotheserviceindustryandbrand."CreatedinChina"

Itisourfuturegoalanddirection.

Theremaystillbemanychallengesinthemarketin2023,butIfirmlybelievethateveniftheworldischanging,thegrindingindustrywillnotstop,andwillcontinuetooperate,watchingchangesindemandandrecording changesininnovation.Andwhatwehavetodoistoconsolidateourselves,strengtheninternaldemands,daretobreakthroughandinnovatetomeetchallenges,andfindatrackthatsuitsourcompany.

2023.NO.1

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Comment/TINYCOMMENT12|Howdo youthinkaboutthepriceincrease?Exhibition/ EXHIBITION16|Movingfrom AugsburgtoLeipzigGrindTecisexciting17|Howmanyoftheworld's fivemajorgrindingexhibitionshaveyoubeento?

Specialreport/SPECIALREPORT18|Moku double11livebroadcastevent

21|"TenBillionJiudingHundredYearsJiuding"WarmcongratulationstoJiangsuJiuding forits50thanniversaryCovercompany/COVER

ENTERPRISE22|Jieao:Failureisnotbecauseofbeingreplaced,butbecauseofnotbeingabletokeepupIndustrychanges

ChamberofCommerceColumn/ASSOCIATIONCOLUMNS25|NewYear's Greetings26|Members oftheAllMillCommittee:HaoyunNewMaterialsandMoku.comstartonlinetransactioncooperation27| DongguanJinliweiwasselectedasalistofinnovativesmallandmedium-sizedenterprisesinGuangdong Provincein202228|WorkingtogetherZhuhaiBangruiSupportingthe FrontlineAnti-epidemic28|CaringfortheElderly, LetLoveAlways29|Goodnews!NanpingYizeTechnologywasratedas"Specialized,SpecializedandNew"inFujianProvincein2022

ScantheQRcodeandpayattentiontotheofficialaccount

Douyinscancode,addfriendstoscanQRcode,payattentiontovideoaccount

SMEs

30|Goodnews!AnumberofmemberunitsoftheNationalMillingCommitteewereawardedthe2022high-techenterprisecertification

EnterpriseWindows/ENTERPRISEWINDOWS31|Alberta: Sufferingistemporary,andthehazewilleventuallydissipate33| Riker:Goodmoneywilldriveoutbadmoney

Rawmaterialpricetrend/RAWMATERIALPRICETREND37|China'sbauxite, alumina,corundumandsiliconcarbidemarketstatus

Technology/TECHNOLOGY41|

Industrydirectinvestmentpublications, onlyforinternalcommunicationandcirculation

ResearchonFactorsAffectingtheQualityofDiamondPreparedbyMPCVD45| Dr.YuanTalkingaboutDiamonds:ExploringtheLIGHTBOXCultivatedDiamondGrowth Factory47|TheOverallSolutionofSiCSingleCrystalSubstrateCutting,Grindingand PolishingMaterials50|ÿAbrasivesClassroomÿPropertiesandcharacteristicsofbisphenolAepoxy resin(serial4)52|Nameofachievement:Lithium-ionbatterycathodematerial calcinedsagger53|Nameofachievement:AfibercompositeA12O3-ZrO2-Cmaterialimmersionnozzlepreparationtechnology

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IndustryinformationIndustry information

QingdaoMarketSupervisionBureauspot-checked11batchesofgrindingwheelproducts,allofwhichmetthestandards

OnDecember7,theQingdaoMarketSupervisionandAdministrationBureauissuedanannouncementon theresultsofthesecondbatchofindustrialproductqualitysupervisionandspotchecksin2022.Amongthem,11 batchesofgrindingwheelproductswererandomlyinspected,involvingproductsfrom7enterprisesintheproduction field,andalltheinspecteditemsmetthestandards.

Thistime,8itemsincludingsafetyrequirements,aperture,unbalance,hardness,cracks,blackcores, inclusionsandmutes,outerdiameter,thickness,andshapeandpositiontoleranceswereinspected.(Source:China QualityNewsNetwork)

Grindingexhibitiononlinereachestheworld

TheQRcodeoftheonlineentranceofMozhan

ThemarketexpansionhasnotreachedtheexpectedSINOMACHandSeikointendstoterminatetheimplementation

Thefirstphaseprojectoftheprecisionsuperhardmaterialabrasivetoolindustrializationbase

OnDecember1,SINOMACHannouncedthatitagreedtoterminatethe"PhaseIProjectofPrecision SuperhardAbrasivesIndustrializationBase"inthe2018non-publicofferingofsharestoraisecapitalinvestment projects.

Thisproject"isaprojectmainlyimplementedbyZhengzhouAbrasiveGrindingResearchInstituteCo., Ltd.(hereinafterreferredtoas"SanGrindingInstitute"),asubsidiaryofSINOMACH.Plantsandcompletesupporting facilities,equippedwithadvancedproductionequipmentfortheproductionoffilmproductsfortheelectronics industry,toachieveanannualproductioncapacityof2millionsquaremetersofUVfilmproducts.

SinomachSeikosaidthatinrecentyears,thecompetitionintheUVfilmmarketfortheopticalfilter industryhasintensified,andthecompany'smarketexpansionhasnotmetexpectations.Themethodofrenting workshopsandequipmentcanmeettheneedsofexistingcustomers.Iftheprojectcontinuestobebuilt,duetothe smallmarketshare,thetimetoreachproductionwillbedelayedandtheinvestmentincomewillbelow.Therefore, basedontheprincipleofinvestmentprudence,itisdecidedtoterminatetheimplementationoftheproject.(Source: VoiceofSecuritiesDaily)

Dengfengoptimizesservicesandgathersforcestoboosttheindustrialeconomytoacceleratethedevelopmentof theindustry

DengfengCityhascarriedoutthe"MassEntrepreneurshipandInnovation"activitiesindepth,insisting onthehigh-qualitydevelopmentofthemanufacturingindustryasthemaindirection,andconstantlyoptimizing servicemeasurestohelpenterprisesacceleratetheirdevelopment.

Inordertopromotethesteadydevelopmentofenterprises,departmentsatalllevelsanddepartmentsof DengfengCitytooktheinitiativetoactandservefirst,andsetupspecialworkclassesformanufacturingprojectsto helpenterprisessortouttheearly-stagecertificationprocess,establishatimenodeforcertification,andensure earlyimplementationofprojectsandearlystartofconstruction.Strengthenthedockingwithhigherauthorities, focusonsolvingtheproblemofstaggeredproductionofthetop30enterprisesinthecity,andhelprefractory abrasivesandotherkeycontrolindustriesstriveforfavorableproductionconditions.Starttodoagoodjobinthe statisticalguidanceofnewwarehousingprojectsinadvancetoensurethattheSaint-Gobainnewmaterialproduction baseandotherprojectsthathavestartedtobecountedandputintothewarehousingassoonaspossible,form effectiveinvestment,andhelpthesteadydevelopmentofDengfeng'sindustrialeconomy.(Source:HenanDaily)

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Grindingexhibitiononlinereachestheworld

Mediumgrindingtools:Passedthecertificationofprovincialenterprisetechnologycenter

Recently,theofficialwebsiteoftheSichuanProvincialDepartmentofEconomyandInformationTechnologyreleasedthe"NoticeonPrinting andDistributingtheNewCertificationin2022andtheListofAllSichuanProvincialEnterpriseTechnologyCenters"(ChuanJingxinTechnologyChuangHan [2022]No.884),MianyangZhongGrindingToolsCo.,Ltd.Thecompany(hereinafterreferredtoas"ChinaAbrasives")wasidentifiedasaprovincial enterprisetechnologycenterinSichuanProvince.Theenterprisetechnologycenterisaninstitutionthatsolvesmajorproblemsintheprocessofenterprise development.Theresultsofitsresearchcanensurethatthecompany'stechnologicaladvantagescanbetransformedintocostadvantagesandfinally reflectedincompetitiveadvantages,sothattheenterprisecanachievesustainabledevelopment.(SourceChinaCoatedAbrasivesNetwork)

GoldenSunwasshortlistedfortheNationalIntelligentManufacturingDemonstrationProject

Recently,theMinistryofIndustryandInformationTechnologyannouncedthelistof2022SmartManufacturingDemonstrationFactoriesand ExcellentScenarios.ThesmartcollaborativeoperationandsmartwarehousingofDongguanGoldenSunGrindingCo.,Ltd.wereselectedasthe2022 SmartManufacturingExcellentScenarios.

GoldenSun'sintelligentwarehousinghasintroducedthemostadvancedintelligentproductionlineofultra-precisionabrasivematerialsinthe world.Thisequipmenthasthefunctionsofautomaticproductionandintelligentfaultdiagnosis.Thedataoftheproductionlinecanbeautomatically exchangedandprocessedtorealizeintelligentandautomaticcontroloftheworkshop.Atthesametime,throughultra-high-speedwirelesslocalarea network(EUHT,akindof5Gtechnology)technologytotransmitworkshopandwarehouserelateddatatoMES,ERP,

TheWMSsystemrealizesproductproduction,warehousing,warehousing,datainterconnection,realizesreal-timeintegrationofmanufacturingdata,and improvesthevisibilityandcontrollabilityofthemanufacturingprocess.Aftertheproductionlinewasputintoproduction,itshigh-endultra-fineproductsfilled thedomesticgap,realizedimportsubstitution,andexpandedtheapplicationfieldsandmarketsoftheproducts.(Source:Southern+)

Sifangdaplanstocultivatethediamondterminalmarket

OnNovember27,Sifangdaannouncedthatthecompany'sholdingsubsidiaryTianxuanSemiconductorandthecompany'sdirectorFangRui signedajointventureagreementwitheffectiveconditions.Accordingtotheagreement,TianxuanSemiconductorandFangRuiplantoinvest3million yuanand7millionyuanincashrespectivelytoinitiatetheestablishmentofHenanCanranJewelryCo.,Ltd.,ofwhichTianxuanSemiconductorholds30% ofthesharesofCanranJewelry.

Regardingtheestablishmentofthisjointventurecompany,Sifangdasaidthatitwillhelpthecompanyexpanditsbusinessscope,enrichthe productsandmarketlayoutinthedownstreamfieldofCVDdiamond,andwillnothaveamajorimpactonthecompany.(Source:InterfaceNews)

Bio-basedplatformcompoundsuccessfullyprepareddiamondnanowiresforthefirsttime

Recently,researchersattheBeijingHighPressureScienceResearchCenterusedthebio-basedplatformcompounddehydratedmucicacid(2,5furandicarboxylicacid)asareactivemonomertosynthesizediamondnanowireswithanatomicallyorderedstructureforthefirsttimeunderhigh temperatureandhighpressureconditions.Andfoundthatitcanbeusedasalithium-ionbatterymaterial.Relatedresearchresultswerepublishedinthe JournaloftheAmericanChemicalSocietyonNovember18.

IndustryinformationIndustry information

TheQRcodeoftheonlineentranceofMozhan

"Thereactionconditionsareundermoderatepressure,whichisveryconducivetolarge-scalesynthesis."

WangXuan,thefirstauthorofthearticleandadoctoralstudentattheBeijingHighPressureScienceResearch

Center,pointedout.Inaddition,theyfoundthatduetothechemicalstabilityandhighcarboxylcontentofthesp3carbonnanowireframework,polyfurandicarboxylicacidhasahighreversiblespecificcapacityandexcellentcycle stabilityasalithiumbatteryelectrodematerial,soitcanbeusedasapotentiallithiumElectrodematerialsforion

batteries.Thisworkalsoprovidesanewideafortheprocessingandutilizationofbiomass.(Source:WebofScience)

JiangsuMitsubishiAbrasivesCo.,Ltd.wasselectedintothelistofnationalspecialized,specialand new"littlegiant"enterprises

Afewdaysago,theMinistryofIndustryandInformationTechnologyreleasedthelistofthefourthbatchof specializedandnew"littlegiant"enterprises.JiangsuMitsubishiMillinTinghuDistrict,Yancheng,Jiangsu

MaterialAbrasivesCo.,Ltd.wasselected.

Inordertopromotethepaceofindustrialtransformationandupgradingofsmallandmedium-sized enterprisesintheregionandthecultivationofcharacteristicindustries,TinghuDistrictcontinuestothoroughly implementthespiritoftheimportantinstructionsofthestate,provinceandcityonthecultivationofspecialized, specialandnew"littlegiant"enterprises,andearnestlyimplementvariousdecisionsanddeployments,focuson strengtheningserviceguidance,increasepolicysupport,cultivateandguidesmallandmedium-sizedenterprises tospecializeandextendtothehighendofthevaluechain,encourageandguideventurecapitalandsocialcapitalto increasesupportfor"littlegiant"enterprises,andformacontinuous,powerful,mutualThesupportedenterprise echelonhelpstherapidgrowthofspecialized,specialandnew"littlegiant"enterprises,anddrivesthehighqualityeconomicdevelopmentoftheregion.(Source:YanchengCityPeople'sGovernmentwebsite)

ThekeyprojectinFujianProvince-thesecondphaseofZhangpingJinyuanShengzirconiumAlumina ProductionProjectisrapidlyadvancing

TheconstructionofthesecondphaseofZhangpingJinyuanShengzirconiumAluminaProductionProject, akeyprojectinFujianProvince,isadvancingrapidly.Atpresent,themainconstructionhasbeenfullycompleted, andthenewfactorybuildings,canteensandstaffdormitorieswillbeputintousesoon.

ZhangpingJinyuanshengZirconiaCorundumProductionProjectwassignedandsettledinDengbang

IndustrialParkinAugust2019,withatotalinvestmentof215millionyuanandatotalareaof60mu.Sincethe projectwasestablished,ZhangpingCityhassolvedproblemsandpromotedtheconstructionoftheproject,so thatenterprisescancreateagreatcauseandseekdevelopmentwithpeaceofmind.(Source:ZhangpingFinancial MediaCenter)

TheentrepreneurialteamofXi'anJiaotongUniversityhasmadesignificantprogressinthe industrializationofsinglecrystaldiamondsubstratetechnology

Recently,theentrepreneurialteamof"DemoteSemiconductor"ledbyProfessorWangHongxingofXi'an JiaotongUniversityhasmadesignificantprogressandbreakthroughsintheindustrializationofsinglecrystal diamondsubstratetechnology.AstheresidententerpriseofQinChuangyuan'sgeneralwindow,itstechnical productsunderresearcharemainlyforthefourth-generationsemiconductormaterials,devicesand5G communicationindustries,whichisofgreatsignificanceforimprovingthelevelofmycountry'ssemiconductor materialanddeviceindustryandpromotingthereplacementofthenewgenerationofsemiconductortechnology..

Asanexpertwhohaslongbeenengagedintheresearchofsinglecrystaldiamondwidebandgap semiconductormaterialsanddevicesinChina,WangHongxingledtheteamtoindependentlydevelopaseriesof singlecrystaldiamondmicrowaveplasmachemicalvapordepositionequipmentwithindependentintellectual propertyrightsafterlong-termscientificresearch.technology,andhasfullycompletedprincipleinnovation, laboratorytestresearchandpilottest,andcanprovidelarge-areahigh-qualitysinglecrystaldiamondsubstratesof 1-2inchesinbatches,therebyeffectivelyensuringdomesticpowerelectronicdevices,heatconduction,andradar Thedemandforhigh-quality,large-sizeelectronic-gradesinglecrystaldiamondindetectionandotherfields,andat thesametimemeettheneedsofscientificresearchincollegesanduniversitiesforhigh-qualityseeds.(Source: WesternNetwork)

Thefirstdomesticaluminahigh-temperature-resistantnewmaterialfactorywasputintooperationin ShanghaiLingang

Afewdaysago,thefirstphaseprojectofShanghaiRongrongNewMaterialAdvancedManufacturing Basewithaninvestmentof3.8billionyuanandanareaof142muwascompletedandputintooperationinthe LingangNewArea.Thisadvancedproductionplantwiththeabilitytoself-developandproducehigh-temperatureresistantaluminafibernewmaterialshasbecomethethirdcompanyintheworldandthefirstcompanyinChina withmassproductioncapacityofthistypeofproduct,fillingthegapinthedomestichigh-performancefibermaterial industry.

AccordingtoGuanKetian,seniorvicepresidentofRongrongNewMaterials,theShanghaiRongrong NewMaterialsAdvancedManufacturingBase,whichwascompletedandputintousethistime,willhavea productioncapacityof700tonsinthefinalphaseoftheproject.Thisisthethirdprojectintheworldwithmass productioncapacityofthistypeofproductafterJapanreached1,000tonsofproductioncapacityandtheUnited Statesreached4,000tonsofproductioncapacity.Theproductioncapacityofthefirstphasecanonlymeetasmallpartofthem

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TheQRcodeoftheonlineentranceofMozhan

Sub-customerrequirements.Thesecondphasewilladd28productionlines,anditisplannedtobecompletedandputintooperationinOctobernextyear.(Source:JiefangDaily)

Shaanxiscientificresearchteampioneeredinternationaltechnologytochange"dullmine"into"goldmine"

Recently,aftermorethan10yearsofexplorationandpractice,theteamofProfessorChenYanxinofXi'anUniversityofArchitectureandTechnologyhasovercomethe problemofaluminaindustryandmadeamajorbreakthroughinthetheoryandtechnologyofroastingandupgradinglow-qualitybauxite.Theannualoutputvalueoftheapplicationof theprojectresultsis2.278billionyuan,turningthelong-dormant"dullmine"intoa"goldmine".

InSeptemberthisyear,7industryexpertsincludingJiaMingxing,chairmanoftheChinaNonferrousMetalsSociety,HeJilin,anacademicianoftheChineseAcademyof Engineering,andYuAibing,anacademicianoftheAustralianAcademyofSciencesandaforeignacademicianoftheChineseAcademyofEngineering,evaluatedtheachievements of"low-qualitybauxiteroastingandqualityimprovementtheoryandtechnology"Identification.Theexpertgroupbelievesthatthistechnologyisaninternationalinitiativeandamajor originalscientificandtechnologicalachievement.Itprovidesreliabletechnicalsupportfortheefficientandhigh-qualityutilizationofhigh-sulfurbauxiteinmycountryandthehealthy andsustainabledevelopmentofthealuminaindustry.TheoveralltechnologyhasreachedInternationalleadinglevel.(Source:ShaanxiDaily)

ThepublicbondedwarehouseofGuangzhouDiamondExchangeCenterwasofficiallylaunchedtojointlybuildanewformatforthejewelry industryintheGreaterBayArea

OnNovember3,GuangzhouDiamondExchange(hereinafterreferredtoas"GuangzhouDiamondCenter")heldthe"LaunchofPublicBondedWarehouseofGuangzhou DiamondExchangeandtheCeremonyfortheFirstBatchofMerchantstoSettlein"inShawanJewelryIndustrialPark,PanyuDistrict,Guangzhou.

(GuangzhouDiamondExchangeCenterPublicBondedWarehouseUnveilingCeremony,photocourtesyofGuangzhouDiamondExchangeCenter)

InordertothoroughlyimplementthepolicyrequirementsofGuangdongProvincetostabilizetheeconomyandpromotedevelopment,respondtoGuangzhou’spromotion ofbondedlogisticstoacceleratethedevelopment,andgivefullplaytothescaleeffectandagglomerationeffectofthediamondindustryintheGuangdong-HongKong-MacaoGreater BayArea,GuangzhouDiamondCenterofficiallylaunchedapublicbondedwarehouse.Helpsolvethebondedandimportandexportbusinessneedsofjewelrycompanies.

ThenormaloperationofthepublicbondedwarehouseinGuangzhouDiamondCenterwillhelpattractglobaldiamondresourcestogatherinGuangzhou,whichisofgreat significancetotheintegrationoftheGuangdong-HongKong-MacaoGreaterBayAreajewelryanddiamondcircleintotheinternationalindustrialchain.(Source:SouthernFinance andEconomics)

"Guinea-Shanxi"bauxiteinternationaldirectroutecompleteditsmaidenvoyageatHuanghuaPort

Afewdaysago,theforeigntradeship"KeyofLight"successfullylefttheHegangWharfofHuanghuaPortaftercompletingthecustomsclearanceandunloading operationof66,000tonsofbauxitefromGuinea,Africa.Thesmoothlandingoftheship'sbusinessmarkstheofficialopeningofthe"Guinea-Shanxi"bauxiteinternationaldirectroute, whichwillcontinuetoconsolidateHuanghuaPort'sstatusasthesecondlargestbauxitesea-landlogisticstransitportinthenorthernportgroupanddeeplybuildabauxiteperiod. Thespottradingcenterhaslaidasolidfoundation.

ThedistancebetweenHuanghuaPortandthecoreareaofthealuminumindustryinthehinterlandofShanxiisonly450kilometers,whichistheclosestlandtransportation

Theseaportisalsothemostimportantseaandlandhubportforinlandprovincestospeeduptheimplementationof thestrategyof"bringingin"and"goingout".The"Guinea-Shanxi"internationalroutetransitingHuanghuaPortinthis articleisa"newchannel"forimportinghigh-qualitybauxitethroughtheportjointlyopenedbytheHegangTerminal ofHuanghuaPort,tradetransportersandterminalaluminummetallurgicalenterprises.(Source:CangzhouDaily)

Grindingexhibitiononlinereachestheworld

TheQRcodeoftheonlineentranceofMozhan

Recently,theQingdaoScienceandTechnologyBureauannouncedthelistofcompaniestobeincludedin the2022high-techlistingincubationpool.Aftertherecommendationofthecompetentscienceandtechnology department,expertreview,meetingdecision-making,andpublicannouncementprocedures,31companieswereincluded inthehigh-techlistingincubationpool.Amongthem,QingdaoRuikeerNewMaterialTechnologyCo.,Ltd.isonthelist.

ThecleanroomofXinyuenengsiliconcarbidechipmanufacturingprojectwasopened

OnNovember26,thelaunchingceremonyofthecleanroomofthesiliconcarbidechipmanufacturing projectofGuangdongXinyueNengSemiconductorCo.,Ltd.wassuccessfullyheldrecentlyinthecleanroomofthe mainproductionplant.Thisinvolves6-inchand8-inchcompatibleSiCchipprojectconstruction.Thecleanroomwas officiallylaunched,markingtheendofthecivilconstructionoftheXinyueEnergyproject.Next,theorderlymove-inand commissioningofprocessequipmentwillbeusheredin,makingpreparationsforthetrialproductionoftheprojectin early2023.(Source:ITHouse)

ThemainstructureofShandongProvincialKeyLaboratoryofSiliconCarbideMaterialswascapped

Accordingtothe"QingdaoCityHigh-techEnterpriseListingCultivationPoolManagementMeasures(Trial)", enterprisesofficiallyincludedinthehigh-techlistingincubationpoolwillreceiveanannualrewardofupto3million yuan,aswellas200,000yuanincitytechnologyplansandprojectsupport.Inaddition,warehousingcompanieswill alsoreceiveprioritysupportwhenapplyingforscientificandtechnologicalinnovationprojectsatalllevels,major scientificresearchontheplatform,andmanagementpersonnelapplyingforscientificandtechnologicalawardsand honorsatalllevels.Atthesametime,itwillalsoprovidemulti-levelanddifferentiatedservicestoenterprisesatdifferent stagesoflisting,andfurtherpromotehigh-techenterprisestoenterthecapitalmarket.(Source:ChinaGrindingNetwork)

AccordingtoinformationfromtheFourthCompanyofChinaConstructionEighthBureau,theprojectis locatedonthenorthwestsideoftheintersectionofGongyeSouthRoadandFenghuangRoadinJinanCity,Shandong Province,withatotalconstructionareaofabout55,000squaremeters.Aftercompletion,itwillactivelyexplorethe collaborativeinnovationsystemandmechanismbetweenuniversitiesandenterprises,andpromotetheformation Thecompleteinnovationchainof"majorfacilities-basicresearch-achievementtransformation-industrialization"attracts andgathershigh-endinnovationelementsandcreatesan advancedtechnologytransferzoneinShandongProvince.InDecember2020,ShandongProvincial DepartmentofScienceandTechnologyissuedanoticeonapprovingtheestablishmentof16provincialkey laboratoriesincludingfinancialrisk,includingthekeylaboratoryofsiliconcarbidematerialsinShandongProvince, supportedbyShandongTianyueAdvancedTechnologyCo.,Ltd.,QiluIndustrialUniversity(ProvincialAcademyof Sciences).(Source:Jiweiwang)

Thetotalinvestmentis1billionyuan!GoldenSunsuccessfullydelistedtheprojectsiteforcapital increaseandproductionexpansion

RegardingIndia'santi-dumpingcaseofresingrindingwheelsheetsfromChina,aftertheMinistryof CommerceandIndustrymadethefinalruling,theChamberofCommercesubmittedalettertotheMinistryofFinance, andmanycompaniesalsosentletterstotheMinistryofFinance.Intheend,theMinistryofFinanceissuedan announcementonNovember7,2022localtime,decidingnottoacceptthetaxationproposaloftheMinistryofCommerce andIndustryofIndia,sothereisnowaytoclosethecase.PleaseseetheannouncementoftheMinistryofFinancebelow.

OnNovember11,thelandforGoldenSun’scapitalincreaseandproductionexpansionprojectwas successfullydelisted.TheprojectwasinvestedandconstructedbyDongguanGoldenSunGrindingCo.,Ltd.witha totalinvestmentof1billionyuanandalandareaof68.5mu.Theaverageannualfinancialcontributionisnotlessthan 1millionyuan/mu.Mainlydesign,developandproducefive-axisCNCprecisionpolishingequipment,multi-functional deburringmachinesandautomationsolutions,providecustomerswithfull-processproductsandprocessingservices formajorsmartterminals,autoparts,andcommunicationparts,andintroducesiliconcrystalRoundandChipPolishing

Helpyoubuildan internationalbrand

Liquid,nano-abrasive,remotesensingsatellitemirrorpolishingbusiness.(Source:InvestDongguan)

WeifangFangziDistrictleadsthegreenupgradeofsiliconcarbideindustry

Recently,inFangziDistrict,WeifangCity,ShandongProvince,environmentallawenforcementpersonnelwentdeepintothefactoryareaandworkshopoftheenterprise,and sentnewregulationsandnewstandardssuchasthe"EnvironmentalImprovementStandardsforSiliconCarbideCeramicEnterprisesinFangziDistrict"tothepersoninchargeofthe enterprisetosuperviseandspeeduptherectificationImprovetoensurethatenterprisesmeetemissionstandards.

Intheprocessofon-siterectification,theon-siteassistanceguidancegroupcomparedtheupgradingstandards,followedthemethodof"oneaccountforonecompany,onelistfor onecompany,andoneplanforonecompany",carriedoutpulseconsultationsonebyone,formedadiagnosisandrectificationlist,andpromotedEnterpriserectificationandimprovement.

Uptonow,atotalof29siliconcarbideenterprisesinthejurisdictionhavebeenprovidedwithon-siteguidanceandassistance,and210problemshavebeenfoundintheon-site diagnosis.Accordingtotheproblemsfound,anon-siteinspectionanddiagnosistableforenvironmentalprotectionimprovementhasbeenformed,andtheenterpriseshavebeennotifiedin timeoftheproblemsandthedirectionofrectificationandimprovement..

Inthenextstep,theFangziSub-bureauwillcontinuetocarryoutguidanceandassistancearoundtheproblemsfoundintheon-siteguidanceandassistance,andurge enterprisestocarryoutrectificationandimprovementinasolidmannertoensurethattherectificationandimprovementwillbecompletedbytheendofNovember,andtheacceptance workwillbefullycompletedbytheendofDecember,furtherstimulatingthesiliconcarbideindustryintheregion.Newimpetusforindustrydevelopment.(Source:ChinaEnvironment)

TherefinedaluminumprojectofNanshanAluminumIndustryhasmadestagedprogress

Recently,NanshanElectrolyticAluminumCompany,NanshanInstituteofScienceandTechnology,andShanghaiJiaotongUniversityheldatripartitemeetingandreacheda consensusonthepromotionplanoftherefinedaluminumproject,markingthattheprojecthasofficiallyenteredtheimplementationstage.Theprojectintroduceslow-cost,high-efficiency, large-scalesegregationrefinedaluminumtechnology,adoptsintensiveproductionmethods,hasahighdegreeofindustrialcorrelation,wideradiation,andgreatgrowthpotential.Ithas achievedindustrializationinmanydomesticcompanies.ThetwopartieswilljointlycarryoutfurtherdeepeningTechnologydevelopmentandappliedresearchwork.

Relyingontheimplementationofthisproject,itwillnotonlyextendtheNanshanaluminumindustrychainfromordinaryaluminumproductstorefinedaluminum,realize independentcontrollabilityofaviationaluminumalloysandautomotivealuminumalloyrawmaterials,butalsoimprovethequalityofexistingaluminaandelectrolyticaluminumthrough subsequentjointresearchanddevelopment,Continuetoimprovetheprocessflowofsegregationmethod,upgradeequipmentautomation,digitizationandintelligenttransformation.

NanshanandShanghaiJiaotongUniversitywillcontinuetodevelopandformnewsegregationtechnologyandprocesswithindependentintellectualpropertyrights,andthroughdownstream marketdevelopment,theindustrialchaincanbeexpandedtohigh-endapplicationfieldssuchasautomotivehigh-glossparts,high-purityalumina,andelectronicaluminumfoil.Pavethe wayforpromotingthetransformationofthealuminumindustryandproductupgrading,andrealizingleapfrogdevelopment.(Source:NanshanHoldings)

AbrasiveTechnologyLLC,adeveloperandmanufacturerofsuperabrasive productsforthedental,aerospace,medicalandindustrialendmarkets,has appointedGuyToppingasGeneralManagerofAbrasiveTechnologyLLC.

ClementWiekrykas,CEOofAbrasiveTechnologies,said:"Weare delightedtowelcomeGuy(Topping)toleadourUKoperationsteam."Valuable toourorganization."

Accordingtothelatestresearch,by2028,thediamondtoolsmarketwill

Growthisexpectedtobeinthemillionsofdollars.Thediamondtoolsmarket willwitnessanastonishingsurgeinCAGRintermsofrevenueoverthenext sevenyearscomparedto2021.(Source:MarketWatch,2022.11.15)

TheAbrasiveWaterjetCuttingMachineMarketisexpectedto growataCAGRof8.50%through2030

Toppingsaid,“Iamlookingforwardtothisexcitingopportunitytogrowthe abrasivetechnologypresenceintheUKwhileworkingwithourcustomersto providethebestsolutionfortheirapplicationneeds.”

Foundedin1971,AbrasiveTechnologyisaworldleaderinthegrindingand machiningofsuperabrasives.Thecompanyhasgrownsignificantlythroughoutits historywithmorethan140registeredpatentsandtrademarks.(Source:cuttingtool engineering2022.11.17)

AccordingtoacomprehensiveresearchreportbyFutureMarketResearch (MRFR),theabrasivewaterjetcuttingmachinemarketisexpectedtoreacha valuationofapproximatelyUSD188millionbytheendof2030.Thereportfurther predictsthatthemarketwillflourishatasolidCAGRofover8.50%.

Inrecentyears,waterjettechnologyhasdevelopedgreatlytosolvetheproblemsof flowstagnationandtaperin2Dcutting.Withsignificanttechnologicalupgrades,thewater jetabrasivecuttingmachineindustryisexpectedtowitnessrapidgrowthinthecomingyears

incomegrowth.(Source:GlobalNewsAgency2022.11.14)

Cut-offdiscdemandisexpectedtogrowataCAGRof4.5%from 2022to2032

Rockville,MD,USA,July11,2022(GLOBENEWSWIRE)--The globalabrasivewheelsmarketisexpectedtobeworth$2.24billionby2022, accordingtoanewreportpublishedbymarketresearchandcompetitive intelligenceproviderFact,withaCAGRof4.5%from2022to2032.Itwillreach USD3.48billionby2032.

Amongthem,NorthAmericaaccountedfornearly22%oftheoverallmarket;Europeled witha26%marketshare;increasingresearchanddevelopmentactivitiesareexpectedtogenerate newcuttingtechnologies,whichmayleadtoadeclineinthedemandforcuttingdiscs;throughout theforecastperiod,GermanyCountriessuchasChina,France,andtheUnitedKingdomare expectedtobeattheforefrontofthecut-offwheelindustryinEurope.(Source:FACT.MR2022.7.11)

TheQRcodeoftheonlineentranceofMozhan

GrindingMachineryGlobalMarketReport2022

TheglobalgrindingmachinerymarketisexpectedtogrowfromUSD6.05billionin2021 toUSD6.47billionin2022,atacompoundannualgrowthrate(CAGR)of7.1%.Thegrinding machinerymarketisexpectedtogrowataCAGRof7.3%toUSD8.57billionby2026.Asia Pacificisthelargestregioninthegrindingmachinerymarketin2021,andNorthAmericais expectedtobethefastestgrowingregion.(Source:AmericanBusinessWire2022.10.17)

RubberBondedAbrasivesMarket:77%GrowthWillComeFromAsiaPacific

AccordingtoarecentmarketstudybyTechnavio,RubberBondedAbrasives

ThemarketshareofisexpectedtoincreasebyUSD345.92millionfrom2021to2026.

(Source:PRNewswire2022.5.23)

TheinvestmentcastingmarketsizewillgrowbyUS$4.49billion,withmostofthe marketgrowthcomingfromtheAsia-Pacificregion

Theinvestmentcastingmarkethasbeensegmentedbyapplication(automotive, industrial,aerospaceanddefense,etc.)andgeography(NorthAmerica,AsiaPacific,Europe, MiddleEastandAfrica,andSouthAmerica).AsiaPacificisexpectedtoaccountfor35%ofthe marketgrowth.Thisgrowthwasattributedtofactorssuchasastrongautomotiveproduction base.Moreover,themarketgrowthinthisregionwillbefasterthanthatinNorthandSouth America.IndiaisamajorcountryintheinvestmentcastingmarketintheAsiaPacificregion.

TheinvestmentcastingmarketsizeisexpectedtogrowbyUSD4.49billionfrom2021to 2026.Moreover,accordingtoTechnavio,thegrowthmomentumofthemarketisexpectedto accelerateataCAGRof5.01%.Intermsofapplication,theautomotivesegmentwillbethelargest contributortomarketgrowth.(Source:PRNewswire2022.10.19)

Indianscientistsdevelopnewtechnologytoproduceanewgenerationofsuperabrasives

Theglobalabrasivesindustryisexpectedtobeworth$58billionby2027

"AresearchteamledbyDr.AmitavaGhoshattheIndianInstituteofTechnology,Madras, usedadvancedchemicalbondingtechniquesusinganewapplication-specificfillermaterial," India'sMinistryofScienceandTechnologysaidinastatementonNovember3.formula,and controlthegritspacingonthetoolthroughaself-developedsemi-automaticgritprintingdevice.”

TheDoDsaidtheteamrecommendsusinganapplication-specific

application-specificadvancedcoatingstodevelopthisnewgenerationofsuperabrasivetools. Thetoolcanbeproducedusingactivebrazingtechniqueswithnotablyhighcrystalexposure propertiesabovethebondinglevel.Andbondstrengthandwearresistancearebetterthan commercialtools.

Thedepartmentsaidtheproprietaryproprietaryformulationofactivefillersthatjoin superabrasivestometalsubstratesthroughstate-of-the-artactivebrazingtechniquesisakey innovationthatcouldpotentiallybeusedinlarge-scalemanufacturing.(Source:Swarajya 2022.11.3)

In2021,theglobalabrasivesmarketwillreachUSD42.9billion.Themarketsizeis expectedtoreachUSD58billionby2027,withaCAGRof5.15%during2021-2027.

Currently,themarketisexperiencinggrowthowingtoboomingautomotiveindustry, electronics,andmanufacturing.Intheseindustries,abrasivesareusedintheprecision manufacturingofsemiconductorsandotherelectronicdevices.

Apartfromthis,leadingplayersarefocusingonvariousproductinnovationssuchas developmentofpolyesterandfabricbasedabrasives.Theyhavealsointroducedadvanced coatedabrasivesformetalworking,whichisdrivingthegrowthoftheabrasivesmarket.Apart fromthis,increasingusageofsuperabrasivessuchasindustrialdiamondsforprecisiongrinding andcuttinghardmetalsisalsodrivingtheirsalesglobally.(Source:GlobalNewsAgency 2022.9.12)

RISEINPRICE

Howdoyouthinkaboutthepriceincrease?

Thislargeenterpriseisconsideringraisingproductpricesnextyear.Accordingtoreports,atotalof80companiesrespondedtothissurvey,includingToyotaMotor,Nintendo,Shiseido,etc.

Industryleader.Amongthem,23%ofthelargeJapanesecompaniesinterviewedareconsideringraisingproductpricesnextyearorlater;49%havenotyetdecided,butdonotdenythepossibilityofpriceincreasesnextyear;15%are unwillingtodisclosewhethertheyhavedecidedtoincreaseprices.

Editor'shumbleopinion

Itseemsthatthepriceincreaseisnotsoeasyforabrasivetoolcompanies.Inrecentyears,rawmaterialpriceshavefluctuatedgreatly.Affectedbytheepidemic,freightpriceshavealsocontinuedtorise.

Facingthecurrentsituationofinsufficientmarketdemand,abrasivetoolcompaniesareundergreatpressure.Ontheonehand,costshaverisenandprofitshavedecreased,andontheotherhand,theyareworried aboutlosingmarketshareduetorashpriceincreases.Infact,theindustryhasexperiencedseveralpricehikes,butintheendtheproductpricesofmostcompaniesdidnotrise.Butif,asmentionedintheabovenews, theentireindustrialchainisaffectedbyrisingcosts,canthecompany'sproductpricesberaised?

Wasfined290,000yuan,wheredidElemegowrong?

AsurveyreleasedbyJapan'sKyodoNewsAgencyonNovember27showedthatduetotheincreaseinproductioncostsduetofactorssuchasrisingrawmaterialpricesandaweakeryen,morethan20%ofthedaily AccordingtothecreditChinawebsite,Ele.meAPPoperatorShanghaiLazasInformationTechnologyCo.,Ltd.recentlyreceivedtwofines

Thetotalfinewas290,000yuan.

Apenaltyticketisaboutnewusersenjoyinga1yuandiscountforthefirstorderinthenewvideoadvertisement,andfriedchicken,hamburgers,andpizzacanallbeeatenfor1yuan.

ActsstipulatedinArticle38oftheCommercialLaw.

Editor'shumbleopinion

Exaggeratedpublicityinmarketingisdishonesttousers;failuretocheckmerchantlicensesisirresponsibletousers.Justimagine,ifyoudon'tputusersfirst,evenifyouarenotpunished,

Eventsaredescribedasamatterofcorollary.TheotheristhattheEle.meAPPoperatorfailedtofulfillitsobligationtoreviewthelicensesof78onlinefoodoperators,violatingthe"Electronic Integrityisnotonlyakindofconduct,butalsoakindofresponsibility;notonlyakindofreputation,butalsoakindofresource.Enterprisescanonlyhavesustainabledevelopmentiftheydoagoodjobinintegrity.

Howlongcancustomerstrustyou?Sinceitsestablishment,Grindinghasalwaysattachedgreatimportancetothevalueofintegrity,whetheritistoinitiatethedeclarationofintegrityofthegrindingenterprise,ortoverifytheintegrityoftheenterprise

ThepurchaseinformationcanonlybereleasedontheMokuplatformafterthequalification,ortheonlinetransactioncanonlyberegisteredafterthecapitalverificationisqualified,allinordertomaketheintegrityoftheenterprisemorevaluable.

SHENZHOU

At23:08onNovember29,themannedspacecraftShenzhou15wassuccessfullylaunched.Afterthecombinationofthemannedspacecraftandthespacestationsuccessfullyachievedautonomousrapidrendezvous anddocking,thecrewofShenzhou15enteredtheorbitalmodulefromthereturnmoduleofthespacecraft.At7:33onNovember30th,thelong-awaitedcrewofShenzhou14successfullyopenedthe"homedoor",andthecrewof Shenzhou15astronautsFeiJunlong,DengQingmingandZhangLu"arrivedhome".

Editor'shumbleopinion

Fromaskingtheskyforanswerstofindinganswersinthesky,spaceships,launchvehicles,visitingthemoon,landingonMars...Thesejourneysofexploringspaceandtravelingamongthestarshave achievedcountlesstechnologicalrevolutionsinthegrindingindustry.Atpresent,manydomesticproductshaveemergedintheaerospacefield.Lookingforwardtothecontinuousinnovationofmycountry'sgrinding industryandcontinuousassistancetoChina'saerospaceindustry!

COMPUTER

OnNovember30,localtime,Muskdemonstratedhowamonkeycantypebycontrollingavirtualkeyboardwithonlythebrainataneventatthebrain-computerinterfacecompanyNeuralink.Themonkeydoesn'tknowhow tospell,butitcantracethekeysthatNeuralinkhighlightsyellowonthescreen.AnN1chipembeddedinamonkey'sskullreadsbrainactivitytomoveacursoronascreen.Musksaidthatthewirelessbrainchipisexpectedtobegin humanclinicaltrialswithinsixmonths.Accordingtoreports,thecompanyisdevelopingabrainchipinterfacethatcanenabledisabledpatientstomoveandcommunicateagain,anditwillalsoworkonrestoringvision.

Editor'shumbleopinion

In"TheMatrix",thefutureinwhichhumansconnectandmaintaincommunicationwiththemotherthroughabrain-computerinterfaceseemstobegettingcloserandclosertous.Interviewnotlongago

ThecompanyalsomentionedwhentheabrasivesindustrycanenterIndustry4.0.Inrecentyears,thedegreeofautomationintheabrasivesindustryhasbeencontinuouslyimproved,andmanycompaniesuse

RoboticarmsandERPsystemshavebeenadded,andintelligentcontrolhasalsobeenaddedtosomeproductionlinks,suchaspackaging,sortingandsoon.ButIhavetosaythatourindustryisfarfromthetruth

Thereisstillalongwaytogoforgenuinesmartmanufacturing,whichrequiresnotonlytheeffortsofindustrycompanies,butalsothecooperationofthenationalindustrialsector.lookingforwardtoabrasives

Thedaywhentheindustrybecomesintelligent.

"SacredArrow"piercesthemoon,6Chinese astronautsmeetinspaceforthefirsttime

DoyouregardDouyinasanewsearchengine?

Personalizethevideofeedtothem.Fromlookingforsinginganddancingvideos,popularmusictolookingforrestaurants,recipes,movies,productreviews,entertainmentconsumptionplaces,andevensomeviewers

MoreandmoreyoungpeopleareusingDouyin'spowerfulalgorithmstofindinformationthatisverymuchinlinewiththeirpreferences.Douyin'salgorithmcanbebasedontheuser'sinteractionwiththecontent, Douyinseemstobebecominganewsearchengine.

Editor'shumbleopinion

Comparedwiththelengthytextintroductionorevaluationontraditionalsearchengines,shortvideosoftensofsecondsonDouyinallowsearcherstocapturetheinformationandevenexperience theyneedfaster.PerhapsitisforthisreasonthatpeoplewhouseDouyintosearchincrease.Atthesametime,wehavealsoseenthatallwalksoflifehavebeguntopostsmallvideosorlivebroadcastson theDouyinplatform,includingtheabrasivesindustry.TherearealsosomegrindingcompaniesthathavereceivedordersonDouyin.Infact,therehavealwaysbeenopinionsintheindustrythatabrasives andabrasivesproductsarenotsuitableforpromotiononDouyin,becausetheaudiencestheyfacearedifferentfromFMCGproducts.However,fromtheperspectiveofincreasingcorporateexposure,Douyin isagoodone.choose.Ofcourse,abrasivepeopledefinitelyhopetohaveasearchenginethatfocusesonthegrindingindustry.Abrasiveshaslaunched"abrasivesdata.cn"(abrasivesdata.cn)forgrinding companieswithforeigntradebusiness.Userscansearchonlineforforeigncompaniesbyenteringproductkeywords.information,makingthesearchmoreaccurateandconvenient.

AppleplanstomoveproductionoutofChina, howshouldtherelatedmanufacturingindustryrespond?

AppleisacceleratingplanstomovesomeofitsproductionlinesoutofChina,theWallStreetJournalreportedonDecember3.ChinahaslongbeenthedominantcountryinApple'ssupplychain,withtheFoxconn factoryinZhengzhouemployingabout300,000workersatonepointoccupying85percentoftheproductionlinefortheiPhoneProline.However,affectedbyChina'srecentepidemicpreventionpolicies,poweroutages, andtheexodusofemployeesfromtheFoxconnfactoryinZhengzhou,ApplebelievesthatitisnecessarytomovesomeproductionlinesoutofChina.

Editor'shumbleopinion

SinceApple'sprocessingandproductioninChinahasdriventhedevelopmentofmanysupportingindustries,theabrasivesindustryisoneofthem.Manygrindingconsumablessuchassmall grindingheads,grindingliquid,andsandpaperareusedintheprocessingandmanufacturingofAppleproducts,andApple'srelocationplanwillinevitablyhaveacertainimpactonrelatedindustries.Although thereisaviewthatitwilltaketimeforApple'sproductioncapacitytobecompletelytransferredoutofChina,millcompaniesstillneedtoplanaheadandfindnewmarkets.

THEORDER

Governmentsinmanyplacesorganizecompaniestogooverseas tograborders,andtheatmosphereof"makingmoney"isback

Inthecontextofoptimizingthepreventionandcontroloftheepidemicattheendoftheyear,anactionbyZhejiangtogooverseastograbordershasattractedwidespreadattention.ZhejiangProvincewillorganizemorethan10,000enterprisesto participateineconomicandtradeactivitiesabroadthroughcharteredflights,sharedflights,flightsandothermodes.Earlier,theSuzhouMunicipalBureauofCommercehadorganizedaninvestmentpromotionteamtogotoJapantoattractinvestment,and wonneworderswithatotalamountofmorethan1billionyuan.Accordingtoincompletestatistics,inZhejiang,Sichuan,Guangdong,Jiangsu,Hunan,Fujianandotherplaces,relevantgovernmentdepartmentshaveorganizedgroupstogooverseastograb orders.Atatimewhen"fightingtheeconomy"isbecomingaconcertedactionacrossthecountry,itisexpectedthatmoreprovincesandcitieswilljointhelistof"grabbingorders"goingoverseas,andgoallouttostabilizethebasicforeigntrademarket.

Editor'shumbleopinion

Attheendoftheyear,itisacriticalperiodfortheindustrytosprinttograbordersanddeterminetheproductioncapacitylayoutforthenextyear.Sincetheoutbreakoftheepidemic,domesticenterpriseshavebeenunabletoparticipate inforeignexhibitionsforalongtime,andcannotcommunicateface-to-facewithforeigncustomers,andhavelostmanyorders.Today,organizinggroupstogooverseaswillundoubtedlybringnewbusinessopportunitiestodomestic enterprises.InMarch,GrindingwillalsoorganizeateamtoparticipateinthegrindingexhibitionsinGermanyandJapan.Interestedcompaniescancontactusintime.

THEFACTORY

TSMCwenttotheUnitedStatestobuilda3nmfactory:gotothebigcustomers

OnDecember6,TSMCannouncedonitsofficialwebsitethatithadstartedconstructionofa3nmfabinArizona,USA.Thefabisplannedfor2026

In2019,thecompanybegantoproduce3nmtechnology.Togetherwiththepreviouslybuilt4nmwaferplant(expectedtobeproducedin2024),thecompanyhasinvestedatotalofaboutUS$40billioninArizona.Whencompleted,thetwofabsare expectedtoproducemorethan600,000wafersperyear,withaneventualvalueinexcessof$40billion.

Editor'shumbleopinion

ThereisnodoubtthatTSMC'sadditionofa3nmfactoryintheUnitedStatescanobtainawidertalentpoolandbeclosetocustomerlocations.Datashowthatthe

64%ofSEMC’srevenuecomesfromtheUnitedStates,andmajorcustomersincludeApple,AMD,Qualcomm,etc.;20%ofsuppliersarealsofromtheUnitedStates,andnowgotomajorcustomers,

JiangsuandZhejiangarereallygoodplaces,notonly"freeshipping"butalso"charteredflights".Infact,thefourthquarterofeachyearisoftenthetraditionalpeakseasonforChina'sforeigntrade,anditisalsothepeakseasonforforeigntradecompanies. Itismoreconducivetothesubsequentdevelopmentoftheenterprise.Intheabrasivesindustry,manycompanieshavebuiltfactorieslocallyinordertoexpandforeignmarketstofacilitatelogistics,salesandmore.

Goodenoughtomeetlocalneeds.However,notallcompaniesthatbuildfactoriesabroadcanreceivesubsidiesandsupportfrommultiplepartieslikeTSMC.Therefore,itisnecessarytogotomajorcustomers

Besuretodoyourhomeworkinadvance.

GrindTeccontinuestobeexciting FromAugsburgtoLeipzig

FromMarch7thto10th,2023,oneofthemostprofessionalgrindingequipmentandtechnologyexhibitionsinthe world,GrindTec2023,willbeheldattheLeipzigExhibitionCenterinGermany.AsanimportantforumfortheEuropean grindingindustryheldeverytwoyears, GrindTecnotonlybringstogethertheworld-renownedprecisiongrindingmachinetoolmanufacturers,grinding toolmanufacturingcompaniesandrelatedsupportingmanufacturers,butalsocoverssuperTherearemanyworld-renowned manufacturersinthehardmaterialcuttingindustry.

SuperhardMaterialsBranchofChinaMachineToolIndustryAssociationandHenanNengpaiAssociation

ZhanTechnologyCo.,Ltd.jointlyorganizedadelegationtoparticipateinthe2023GermanGrinding Exhibition.ContactMokutosignupandformagroupto participateinthe

exhibitiontogether!Exhibitionfee:18squaremetersStandardboothfee: 88,000yuanperpersonRegistrationgroupexhibitorswillgetfreefull-pageadvertisementsintheelectronicversionofthe EnglishversionofGrindingMagazineinMarch2023(worth

2,500yuan)

Contacts:BaiNing18595805333Yuning 19138192120Ruihua19138192128E-mail: service@abrasivestocks.comAtthe exhibition,AbrasiveStockswillalsodistributetheoverseasEnglishversionof "ChinaAbrasiveSuppliersDirectory"toopenupsupplyanddemandchannelsfordomesticandforeigncompanies.

Exhibitionscale:TheexhibitionisorganizedbytheGermanPrecisionGrindingMachineAssociation(FDPW)and

Exhibition

introductionExhibitionname:2023GermanInternationalGrindingTechnologyandEquipmentExhibitionandHenanExport

Merchandise(Germany)Fair

Exhibitiontime:March7-10,2023

Venue:LeipzigExhibitionCenter,Germany

Awell-knownprofessionaleventintheindustryandanimportantforumfortheEuropeangrindingindustry,from

IthasbeenheldinAugsburg,Germanysince1998.In2022,thefairwillhaveanet

Withanareaofmorethan45,000squaremeters,ithasattractedvisitorsfrom44countriesandregions

Theprofessionalaudiencereached40,000person-times.Thereare13companiesfromHenanProvinceparticipatingintheexhibition.

Highlightthe"heavyHenan"provincialsentimentelements.

1.Thisexhibitionisplannedtobelistedasakeyforeign-relatedexhibitioninHenanProvincein2023.

Co-sponsoredbyGermanyLeipzigExhibitionCo.,Ltd.,itisthecurrentinternationalgrindingtechnology Exhibitionsubsidypolicy Memberscanalsoenjoysubsidyforairtickets.Iftheenterprisechooses"online+offline"

Thesubsidypolicyoftheprevioussessionwillcontinue,andtheboothfeesandairticketsforexhibitorswillbegiven

exhibition.Inordertoimprovetheoverallimageofthebooth,itisplannedtoincreasetheheightoftheboothuniformly. andsubsidies.

2.IftheenterprisesendspersonnelfromChinatoparticipateintheexhibitionsite,theboothfeeandpersonnel

Thehardmaterialbranchwillplanthegroupitineraryunderthesightoftheregistrationsituationoftheexhibition.

3.Description:

600exhibitors.Duringthe4-dayexhibition,from88countriesaroundtheworld Increasedrentalofexhibitsandotherexpenses;

(1)18squaremetersaretwostandardbooths;(2)Netboothfee referstothestandardboothfeeuniformlysetupbytheorganizer(organizer),

Itonlyincludesthevenue,basicbooth,tablesandchairs,lightingcosts,anddoesnotincludespecialdecoration,

(3)Iftheboothfeeandpersonnelfeecannotbeclearlydistinguished,itwillnotbesupported;(4)The invoicenumber,password,andcheckcodeprovidedbytheenterprisemustbeclearandcheckable,otherwise

Exhibitors'harvestexceededexpectations.Ourprovinceplanstoorganize30enterprisestoparticipateinthisexhibition Exhibitorswillonlyenjoytheboothfeesubsidy.ChinaMachineToolIndustryAssociation isnotsupported; Ifitcannotbeprovedortheboothfeeistoohigh,itwillnotbesupported.

(5)Personnelexpensesmustbecompleteandaccompaniedbycopiesoforiginalvouchers,accountingvouchers,etc.

4.Exhibittransportationcostsarenotsubsidized.

Helpyoubuildan

Machine Translated by Google

Grindingexhibitiononlinereachestheworld

TheQRcodeoftheonlineentranceofMozhan

Howmanyoftheworld'stopfive grindingexhibitionshaveyoubeento?

Asagrindingpractitioner,howmuchdoyouknowabouttheworld'sfivemajorgrindingexhibitions?

China,Germany,Japan,India...thegrindingexhibitionofthesecountriesyou

Haveyoueverparticipated?(Thereisalsoanationalgrindingshowthatistemporarilykeptsecret)

What?Ihaveneverparticipatedinthegrindingexhibitionin Japan.Don'tworry,no,theJapanGrindingExhibitionwillbeheldonMarch8-10,2023

HeldinChibaCity,ChibaPrefecture,Japan.

Japan'sgrindingindustryhasalwaysbeenattheforefrontoftheindustry,andtherearemanywell-known brandsfromabrasivetoolstoequipment. SowhatistheoverallsituationoftheJapanesegrindingmarket?What isthedemandforabrasiveproductsintheJapanesemarket?Whatis thedifferencebetweenJapaneseabrasiveproductsandChineseabrasiveproducts?

WhatcanwelearnfromtheJapanesegrindingindustry?Ibelievethat afterorganizingagrouptoparticipateinthisexhibitionwithMoku,yourquestionswillbeanswered.InMarch 2023,our JapanGrindingExhibitiondelegationwillstartagain!

Whatcanwedoforyou?

Sinceitsestablishment,Moku.comhasbeendeeplyinvolvedintheJapanesegrindingmarket,andhas businessrelationswithmanyJapanesegrinding companies.Becausewearefamiliarwiththeneedsoflocalgrindingcompanies,wecanassistyouinthe preparationofdocumentsintheearlystageofcooperation,makingtheworkprocessmoreinlinewiththetradinghabits ofJapanesecompanies,andimprovingthesuccessrateofcooperationwithJapanese customers.Inadditiontothepreparatoryworkintheearlystage,wecanalsodo

Provideyouwithafullrangeofservicesintermsofcustomermaintenance.

WehavebusinesscooperationwithNihonKogyoShimbunPress,oneofthesponsorsofJapanGrinding Exhibition.Therefore,wecanleadeveryonetocompletetheexhibitionandbusinesscommunicationinareasonable andefficientmanner.OnMarch14,

2019,Moku.comonceorganizedindustrycolleaguestoflytoTokyo,Japanforbusinessstudytoursand exhibitionactivities.Receivedexcellentfeedbackfromindustrycolleagues.AttheJapanGrindingExhibitioninMarch 2023,weonceagaininviteeveryonetogotoJapanwithustoparticipateintheJapanGrindingExhibition.Atthe exhibition,GrindingLibrarywillalsodistribute "ChinaGrindingSupplierDirectory"overseasEnglish Chineseversion,tohelpthegrindingcompaniesonthelisttoexploretheJapanesemarket.

Inthisgroup,inadditiontoparticipatinginindustryexhibitions,wealsoplantoleadeveryonetoinvestigate famousJapanesecompanies.

Participationfee

Boothfee:48,800yuanfor9squaremeters

Itineraryplan:6days5nights

Enterpriseswhoarewillingtoparticipateintheexhibitionororganizeagrouptovisittheexhibitionneedtopayadepositof5,000yuanto reserveaplace.ThosewhosignupandparticipateintheexhibitionwillgettheEnglishversionofthegrindingmagazineinMarch2023forfree.

Sub-pagefull-pageadvertisement(valuedat2,500yuan)

Contact:SongYuning

Tel:19138192120

ApplicationDeadline:December31st

Thespecificitinerarywillbeannouncedsoon,sostaytuned!

ExhibitionIntroduction

Exhibitiontime:March8-10,2023

Venue:ChibaCity,ChibaPrefecture,Japan

HallName:MuzhangInternationalExhibitionCenter

Exhibitioncycle:everytwoyears

Sponsor:JapanKogyoShimbunPress

AbouttheJapanesemarket

(ScantheQRcodeabovetolearnmoreaboutJapanGrindingExhibition)

TheJapanesemarkethashighrequirementsforproductquality,andtheyareheavierthantheprice

Dependingonthequalityanddetailsoftheproduct.

Inaddition,Japanesecompanieshaveastrongplan,whenselectingpartners

Veryrigorous.

IfChinesecompanieswanttocooperatewiththem,theyneedtopreparecorporatematerials,

Productintroduction(English,Japanese),productinspectionreport,etc.,allmaterialspassed

Aftertheaudit,thesampletestcanbeprovided. Inconsiderationofsafety,theinitialpurchasevolumeofJapanesecompanieswillnotbetoolarge.

Frombeingselectedtopurchasingbytheotherparty,ittakesmorethan3months.and

Special reportSpecialreport

OnNovember11,MokulaunchedalivebroadcastofDouble11.Thescoreofthislivebroadcast

ForthebrandzoneandTucaomeeting.Theproductsparticipatinginthelivebroadcastcoverthegrindingindustry

Theactivitiesinthemorningaremainlyforthedisplayofthebrandzone,andwehaveshownyou

LuoyangRunzhenNewMaterialCo.,Ltd.,HenanYutengAbrasiveMaterialCo.,Ltd.,

ZiboKerunAbrasivesCo.,Ltd.,DongguanJinliweiAbrasivesCo.,Ltd.,

JiangsuZhengweiNewMaterialCo.,Ltd.,ZhongshanShunhaoNewMaterialCo.,Ltd.,

HenanJieaoAbrasivesCo.,Ltd.,ZhechengHuifengDiamondTechnologyCo.,Ltd.,

ShenzhenYubaoDiamondToolsCo.,Ltd.,JiangxiSanxinNewMaterialCo.,Ltd.

Division,FoshanNanhaiAofeng(Yuefeng)GrindingCo.,Ltd.severalenterprises,thesame

Atthattime,theheadsofvariouscompaniesalsocametoourlivebroadcastroomtointroducethecompany's

Therearemanycategoriesoftravel,andMokuproductsarealsopresentedtoeveryoneatsurprisingprices. industryandproducts.

Grindingexhibitiononlinereachestheworld

TheQRcodeoftheonlineentranceofMozhan

Tucaomeeting

Inthelivebroadcastintheafternoon,weinvited11gueststodiscuss

Thecurrentmarketsituationandcorporatecopingstrategies.

Guests:XuQunyingofShengsenAbrasives,XuDequanofYilida;DengBinofLigerAbrasives

Morepositiveandoptimistic,Ibelievethatundertheleadershipofthenewnationalleaders,enterpriseswill

Industrydevelopmentwillgetbetterandbetter.Everyoneshouldfacethepresentwithapeacefulmind

Difficulties.

GuestsareJinlongAbrasiveChenDehai,ShanxiTaiyueYanglin,RunzhenNewMaterialZhongWanjiang

Topic:Thecurrentoperationsituationoffront-lineenterprisessuchasproductionandtransportationinvariousregions,theepidemicsituation

impact;thecompletionofthesalestargetsetatthebeginningoftheyear;themarketin2023

Fieldforecastingandlayout.

XuQunying:Inordertocooperatewiththeepidemicpreventionpolicy,thecompany'slocationwassilentfortwoweeks.

Itisexpectedtobeunblockedinafewdays.Forthefirsttimethisyear,corporatesalesexperiencednegativegrowth.

Salesfellaround5%.Fromanenterprisepointofview,itisabsolutelyimpossibletolieflat.

Keepapositiveattitudeandcontinuetoworkhardunderthechallenge.Atthesametimecarefullyunderstandthetwenty

Topic:TheimpactoftheepidemiconHenan,Shanxi,andShandong,severalmajorprovincesofabrasivematerials

geometry?Whatcountermeasuresdocompanieshave?Offlinetoonlinetransferofcommoditytransactions

opinionsandsuggestions.

ChenDehai:Thelocalepidemicpreventionandcontrolisrelativelyorderly.

Productionisrelativelynormal.Affectedbythegeneralenvironment,enterprisesstillhavesomepressure.

Thisyear'snewfactoryisnotatfullcapacity,andthecostsinallaspectsareconstantlyincreasing.

Productmarginshavedecreased.Thisyear,thecompanyhasmadeaseriesofequipmentandquality

Ifwintercomes,canspringbefarbehind?

DengBin:Atpresent,enterprisesfollowthegovernment'srequirementsforclosed-loopmanagement,andtheyeatandliveintheworkshop.

Thisdoesnotaffectproductionandcanguaranteethebasicneedsofcustomers.Comparedwithtransportation

unimpeded.Forthehealthofemployees,thecompanypurchasedChineseherbalmedicinesinadvancetoplayarole

Preventiveeffect.Businesssalesfell30%inMaythisyear,butbusinesses

Ihavebeentryingtofindawaytodealwithit,andcommunicateandlearnmorewithexcellentcompanies.Inaddition,withthecountry

Withthecontinuousadjustmentofnationalpolicies,itisbelievedthatthemarketsituationwillbebetternextyear.atthesametime

Enterprisesshouldalsothinkmoreaboutcountermeasuresandpersistinnotgivingup.

Greatspirit,combinepolicieswithenterprisedevelopment,doagoodjobinthepresent,maintainagoodattitude, XuDequan:TheepidemicsituationinShenzhenisrelativelywellcontrolled,anditwillbasicallynotaffectnormalwork

Productionandliving,andlogisticsarerelativelysmooth.ThecustomerbaseoftheenterpriseisinGuangdong

Theproportionisrelativelyhigh,sotheimpactoftheepidemicisrelativelysmall.Inadepressedenvironment,

Productsalesweredownlessthan20%comparedtothesameperiodlastyear.butwestillcompare

Itwilldefinitelybebetter.Firstofall,wemustdoagoodjobinthepresent,andstabilizeemployeesandcustomers.

Canacttoohastily,afterreshuffle,thefutureoftheindustrywillbebetter,enterprisesmusthavetheabilityto

Thedeterminationtodowell.

YangLin:Atpresent,theproductionofenterprisesisnormal,andtheprocurementofrawmaterialsisfromsurrounding provinces.However,duetotheimpactoftheepidemicrecently,transportationwillbesubjecttosomerestrictions.Productionhas fallenby20%thisyear,andcorporateprofitshavealsofallen.Tothisend,enterpriseshavesteppedupeffortstodevelopnew productsandopenupnewfields;strengtheninternalcontrol.Atthesametime,thecompanywillcontinuetosticktoitssocial responsibilitiesandprotecttheinterestsofworkers.Thefuturecanbeexpected,wemustpersist.

ZhongWanjiang:Theenterpriseadoptsclosed-loopproduction.Withthesupportofthegovernment,procurement,development

Thegoodsarerelativelynormal.Asanabrasivedeep-processingenterprise,therequirementsforrawmaterialsarerelativelyhigh.

Onlygoodrawmaterialscanproducegoodproducts.Nomatterwhatthemarketsituationis,wemustdowell

Productquality,specializationandrefinement,targetedtomeettheneeds.Tobeusedin2023

promote.Notonlytheproductqualityhasbeenimproved,butalsotheproductionismoreenergy-efficientandsafer.2023 Theproductspeaks,andwe'reready.

Guests:JieaoAbrasivesGuoYahui,DamonAbrasivesQiangXiaojun,JixiangAbrasives

ZhengYong

Grindingexhibitiononlinereachestheworld

TheQRcodeoftheonlineentranceofMozhan

Deepentheproduct,choosepotentialcustomerstocooperatewith,andhelpdealersgrowatthesametime,

Thisisouroriginalintentionofbeingaplatform,andwebelievethatthemarketnextyearwillbebetterthanthisyear.

Guests:YuefengAbrasivesXieYuehai,SabangIndustryandTradeZhaoSurong

Topic:Whatarethecurrentimpactsonofflinesales?Onlinelivebroadcastonthegrindingindustry

Whatarethedevelopmentalaids?Operationalguidanceandsuggestionsforlivebroadcastingofgrindingcompanies.

QiangXiaojun:Themarketsweservearemainlyoverseas,whicharerelativelystable.

The10-monthsaleshavealsodroppedby5%-6%.Ifwetakealookattheendoftheyear,wemaybeabletocomparewiththepreviousones.

yearflat.Whenworkingonaplatform,mostoftheordersarerelativelysmall,buttherearealsosome

Topic:Whatarethecurrentimpactsonofflinesales?Onlinelivebroadcastonthegrindingindustry Whatarethedevelopmentalaids?Operationalguidanceandsuggestionsforlivebroadcastingofgrindingcompanies.

XieYuehai:Theepidemicwillhavesomeimpact,butnotmuch,basicallywecanacceptordersnormally,

somebigorders.Damon'slivestreaminghasinvestedmore,anditisstillintheprocessofexploration.

Notonlysellproductsinthelivebroadcastroom,butalsopromotecompaniesandbrands.businessinmarketing

Iftheunprofitablestoresareshutdownandopenedafterthemarketsituationimproves,more

Theremustbeaclearlayoutandadjustmentinproductionandproduction,anditcannotbe

Ship.Inthesluggishmarketsituation,wehavealsoadoptedcorrespondingcountermeasures, Competition,constantlylookingforshortcomingsandbusinessopportunities.

Retailerscangolive.Duetotheinfluenceofthegeneralenvironment,oursalesvolumethisyearhas

Becauseoflyingflat,buttoriseupstraight.Wewillvigorouslydevelopdifferentiationinthenextstep

shrinking,theperformanceofdealersisabitworse, hopethatmanufacturerswillpaymoreattentiontotheperformanceofdealers Therequirementsarerelativelylow,andthemanufacturersalsoreduceproduction,andatthesametimeopenupnewdevelopmentpaths.

ZhengYong:Thecompany'ssalesinthefirstthreequartershavedeclinedslightlycomparedwiththesameperiodlastyear.

Focusonlivestreaming.Thelivebroadcastallowsenterprisestogainsomethinginthenewtrack,dealers, Italsodependsontheperformanceinthefourthquarter.Iftheperformanceisgood,itcanbasicallybethesameaslastyear.

Enterprisedevelopmentisnothingmorethanafewaspects:widenthesingleproduct;increasetheproduct

Variety,increasethenumberofcustomers;improveproductquality.networkmarketing

Broadcastinggoodsandbrandpromotion,livebroadcastingonlysellsgrindingwheelsforabrasivescompanies

Moviesarenotverysuitable,anddiversifiedsalesmethodsneedtobeconsidered,andthepositioningmustbeclear.

Thegoaloftheenterprisenextyearistoimprovethequalityandexportthebrand.Despitethehardwork,theremaining

LeaveittoGod.

GuoYahui:Inthepastyears,weworkedintheregionalmarket,butthisyearwestartedtodevelopthedomesticmarket,because

Thecompanyoriginallyhadasmallbase,andrelativelyspeaking,itsperformancehasgrown.Enterprisenow

WhatI'mconsideringisnottoincreaseproductionandincreaseorders,buttofollowthefootstepsoflivebroadcastingfirst,

FocusonbrandpromotiontoletmorepeopleknowaboutJieao.Nextyearwewillcontinueto

Inaddition,itisapproachingtheendoftheyear,remindingeveryonetopayattentiontothereturnoffundsattheendoftheyear.

ZhaoSurong:Thecauseoftheepidemic,wecannotchangethepresent,butwecanchangeourmentality.

Thankstothesupportofmypeers,whichmadeuscometothisdayandmademylifeasuccess.catch

Inthefuture,Iwillcontinuetoimprovethepatternandcognition.Ialsohopethatmoredealers,representatives

Underthecurrentmarketsituation,Lishanghaspracticedhisinternalskillswell,anditistimetoovertakeonacurve.

Continuousimprovementiswhatweshoulddomost.

At5:00p.m.,theMokuDouble11livebroadcastendedsuccessfully!

Helpyoubuildan internationalbrand

TheQRcodeoftheonlineentranceofMozhan

WarmlycongratulateJiangsuJiudingonits50thanniversary

Fiftyyearsofglory,Jiudingisyouthful.

OntheafternoonofNovember15th,the50thanniversaryoftheestablishmentof"YouthBrilliant"JiangsuJiuding

Thefestivitieskickedoff.

GuLiuzhong,MemberoftheStandingCommitteeoftheRugaoMunicipalPartyCommitteeandExecutiveDeputyMayor,DeputyMayoroftheStandingCommitteeoftheMunicipalPeople'sCongress

ShiBing,DirectorandSecretaryofthePartyWorkingCommitteeoftheHigh-techZone,GuWeiguo,ChairmanoftheMunicipalFederationofTradeUnions,

SomeretiredoldleadersofGaoCity,CityCulturalCenter,PuppetTroupe,WritersAssociation,

EntrepreneurrepresentativesfromthePhotographyAssociation,PoetryandCoupletsAssociation,JinshiAssociation,andRugaoCity,

ThestaffcomradeswhoarefightingonallfrontsofJiudingandtherepresentativesofretiredemployeesofJiuding

Tableetc.attendedtheevent.

GuRoujian,ViceChairmanofJiudingGroup/GeneralManagerofAmerNewMaterials,readthe"Juding50thAnniversaryCelebrationActivitiesIntroduction"

GuoJian,directoroftheDevelopmentandReformCommission,ChengRong,chairmanoftheMunicipalWomen'sFederation,andrelevantleadersofthehigh-techzone,suchas AcongratulatoryletterfromfilmmakerJunXia.

Ontheoccasionofthecompany's50thanniversarycelebration,JiudingGroupreceivedtheCPCRugao

MunicipalCommittee,RugaoMunicipalPeople'sGovernment,RugaoSeniorTVDirector,Producer

The50thAnniversaryCelebrationTheatricalPerformanceWrittenandPerformedbyJiudingEmployeeswillmarkthe50thanniversaryofJiuding

Thedevelopmentprocessofthefuturehasbeenputonthestageinavividway,showingthenine 50yearsofglorydays.

GuQingbo,SecretaryofthePartyCommittee/ChairmanofJiangsuJiudingGroup,deliveredaspeech

GuQingbosaidthatstandingatthenewstartingpointofthe50-yeardevelopmentprocessandthenewrushfortheexam

Ontheway,JiudingGroupwillalwaysadheretothenewdevelopmentconceptundertheleadershipoftheparty

Guidance,adheretoindependentinnovationandself-reform,strengtheninternalstrength,andconstantlycreatemultiple

Asinglechampionproduct,makingJiudingademonstrationenterpriseofasinglechampionproduct,forthe

ContinuetoworkhardtorealizetheChinesedreamofthegreatrejuvenationoftheChinesenation!

Dingpeople'sspiritofhardworkandpursuitofexcellencehasbroughtusintothehistoryofJiuding "Ninetripodsfortensofbillions,ninetripodsforahundredyears".

"Ninetripodsoftensofbillionsandninetripodsforahundredyears"

TheQRcodeoftheonlineentranceofMozhan

Failureisnotbecauseofbeingreplaced,butbecauseofnotbeingabletokeepupwithindustrychanges

Themoresluggishthegeneralenvironmentis,themoreenterprisesmustremindthemselvesatalltimes,andstriveto"upward"whilemovingforward.tohave

Theupwardforceneedstodoagoodjobintheunderlyingbuilding,includingsupportingtheproductsoftheenterprise,thehardwareconditionsforproducingproducts,

Theepidemicinrecentyearshasdoubledthepressureontheabrasivesindustry.Notonlyistherealotof uncertaintyinthecountry,butsuddenchangesintheinternationalenvironmenthavealsohadahugeimpactonenterprises.

Undersuchamarketsituation,GuoYahuiadmittedfranklythatJieaoisalsoundergreatpressure.Themostobvious aspectthatmakesitfeelisthepoorshipmentsofdownstreamcustomers.

Inaddition,actuarialcontrolhasbeenachievedintermsofenergysavingandconsumptionreduction,andthecompanyhasformedagoodinternal

"Somecustomersusedtoaskforatruckloadofgoodseverymonth,butthefrequencydroppedto3-4months.

Atruckload.Customersaleshaveslowedsignificantly.

Distributorsdevelopmarketsanddistributeproducts.Amongthem,thesalesdepartmentisunderthegreatestpressure. Theyneedtoconstantlydevelopnewcustomers,whichundoubtedlyincreasesthesalescostoftheenterprise.

Inordertomakemarketdevelopmentmoreeffective,Jieaofocusesonthreeaspects:

Hematopoieticmechanism. Oneistoestablishandimproveadifferentiatedcustomerservicesystem;theotheristoincreasesupportfordealers;the thirdistodevelopapplicationproductsthatcatertothemarket.

Jieao'ssupportpolicyincludeshelpingcustomersaccumulateandscreencustomersthroughonlinelive broadcasting,trainingtheagentteam,andcopyingJieao'ssalesmodeltodealers...Servingdifferentsellersaccordingto differentproductfeatures.Inordertohelpdealersfindbetterandmorematchingcustomersandmaximizedealerprofits.

Whatmakesherevenmorehappyisthegrowthoftheteam.Everyone'sunderstandingofproductsand managementhasundergoneearth-shakingchanges,andatthesametime,theirexecutionabilityhasalsobeengreatly improved."In

2022,GEOdidnotachievethesetgoals,butIstillfeelthatthecompanyhasmademoney.Wehaveearned theprecipitationoftheteamandaccumulatedawealthofexperience.Theseexperiencescomefromwastepiles,from repeatedmistakes,fromDissatisfiedcomplaintsfromdealersandfeedbackfromusers.EventhoughIdidn’tmakeany moneyatthecostofthesedropsofblood,Iamstillrelativelyhappy.Withaccumulation,precipitation,andmanagement awareness,Ibelievewewilldevelopbetter."

ThisconfidencecomesfromthenewchangesinthecompanyandfromGuoYa

Hui'spreviousexperience.

Ifyoulookatthesalesgrowthcurve,Jieaowillshowanupwardtrendin2022,butGuoYahuitoldusthatsuch growthdoesnotcomefromtheaccumulationofenterprises.Asayoungcompany,Jieao'sperformancehasrisenfroma "0"basis,sothegrowthratecannotbecomparedwithpreviousyears,butifcomparedwiththetargetsetatthebeginning oftheyear,thecompanyhasnotcompletedthesetgrowthtarget.

However,GuoYahuiwasnotdiscouraged.Shesaidthatcomparedwiththesuperficialmanagementmethod before,Jieao'smanagementin2022willgodeeperintothecore.Forexample,intermsofproduction,thecompanystrictly controlsthescraprate,employeeefficiency,andproductioncapacity.

AfterJieaomovedtoHenan,GuoYahuihasalwayscalledherselfa"newsoldier"intheindustry,butifcounted fromthetimesheenteredtheindustry,sheisalreadyan"oldman"withmorethan20yearsofexperienceinthesalesof abrasiveproducts.

WheninJilin,Jieaomainlyoperatedasatradingcompany,withitsownOEMproducts,mainlyfordistributionin thethreeeasternprovinces,andalsoasellerofmanybigbrandsintheworld,suchasGermanvsm,GermanHorse Circle,LuCass,SouthKoreandeerbrand,American3Mandsoon.

IntheNortheastmarketformorethan20years,Jieaohascooperatedwithmanykeycustomers,

TheQRcodeoftheonlineentranceofMozhan

Italsoincludeslargeenterprisessuchascentralenterprises.Thishaslaidagoodfoundationfortheenterpriseto devoteitselftotheproductionfield.

AfterthecompanymovedtoHenan,itchangedfromtradetoproduction,andthebusinessmodelchanged

"Underthepremisethataproductisnotyetready,Jieaowillnotgetinvolvedinotherproducts.

otherfields.Becauseeverythingisaprocessofaccumulationandprecipitation,theprevious'1'

"AlthoughGEOhascreatedresultsinthesalesfieldbefore,butnowitisintheproduction

Ihaven'tmadeanyachievementsinthefieldofproduction,soitisappropriateformetocallmyselfanovice.

Inordertolookintothedistancemoreclearlyandnotbeconfusedbypreviousachievements,Guo

Yahuialsocarefullyanalyzedhisowngrowthprocess,andmadeasummaryofhisachievements.

Itisattributedtothe"problemofthetimes".

Inheropinion,thereasonwhyshewasabletomakemoneybeforewasbecauseofgoodopportunitiesandpolicies.

Well,only"knowingit"but"notknowingwhy",andtoday'smarketcompetition

Asthecompetitionintensifies,shemusthavethementalityof"returningtozero"andatthesametimeactasanovice

Yes,GuoYahuialsochangedhisrole. thinkingabouttheproblem.Themarket20yearsagowasverydifferentfromtoday'smarket,so

Shepositionsherselfas:usethementalityofanovicetodothecurrentmarket,andconstantlystriveto

Winnerslearn.

Fortherelativelymatureproductofresingrindingwheel,whatkindofinnovationcan

Howaboutbetterhighlightingtheuniquenessofproductsandthenleadingthedevelopmentoftheindustry?

InGuoYahui'sview,themostimportantpointistomeetuserneeds.

Furthermore,onlyinnovationsthatgobeyondcustomerneedsarevaluableinnovations.Thoseones

Innovationsthatdonotsolvepracticalproblemsaremeaningless.Innovationcannotbe

No.,toreallyapplytotheapplicationfield.

Becauseofthiskindofthinking,Jieao'sinnovationisbasedon"practicalinnovation"

Asthegoal,strivetomeetthevariousneedsofcustomersintheapplicationfield.

Dofine.

Anchorafieldtospecializeindeepcultivationandcontinuetomakebreakthroughs,whichisthechoiceofJieao

Strategiesforextendingthelifecycle.

Goodproductsareinseparablefromgoodequipment.Inrecentyears,equipmentintheabrasivesindustry

Inthetraditionalmanufacturingindustry,thespeedofintelligentdevelopmentoftheabrasivesandabrasivesindustryisstilllaggingbehind.Guo

YahuitoldusthatJieaohasalsodonealotofworkontheroadofintelligence

Forexample,theautomaticproductionlinethatisbeingtransformedhasaddedintelligentdevices,intheformingring

Smartsortingofqualifiedproductsisaddedtothesection.Itnotonlyimprovesworkefficiency,butalsoreduces

Iteliminateshumanerrorandhelpstoimproveproductstability.

Atthesametime,shealsoadmittedfranklythatsimplemanipulatorsandoperatingsystemsarenotyetsmart.

Canmanufacture.Atpresent,theabrasivesindustryhasnotyetreachedthestandardofintelligentmanufacturing.

Itcanbesaidthatthedegreeofautomationisconstantlyimproving.Butshebelievesthatthisisthedevelopmentoftheindustryofthefuture

developmenttrend.IntelligentmanufacturingreconstructsR&D,production,managementandservicelinks,

Ifitisnotdonewell,thesubsequentdatawillbemeaningless.Jieao'sdevelopmentideaistodoprofessional, Thedegreeofautomationcontinuestoincrease,butcomparedtosometraditional clientresources.Therefore,thedatausedbycustomerscanbefedbackatthefastestspeed.

Theusagedataoffront-linecustomerscanallowenterprisestounderstandthemostcutting-edgecustomerneeds.

Inaddition,thenewproductsdevelopedbyJieaowillalsocooperatewithcustomersandtestrepeatedly,andthis

Asmentionedabove,whenJieaowasinJilin,heaccumulatedalotofpowerfulfinalresults. ThesearethebiggestadvantagesofJieao.

Nowadays,manycompaniesintheindustryhavebeguntoextendtomultiplefieldsandenrichtheirproducts

ThecurrentdevelopmentmodelisGuoYahui'schoiceaftercarefulconsideration.

Grindingexhibitiononlinereachestheworld twentythree

Inthecontextofscienceandtechnologyinnovation,abrasivescompaniesarepayingmoreandmoreattentiontoinnovation, EnterIndustry4.0." type.Incontrast,Jieaoonlyfocusesonresingrindingwheelproducts.seeminglysingle

Itwillamplify,superimposeandmultiplythetraditionalmanufacturingindustry,effectivelyboostingthetraditional

Intheprocessoftransformationandupgrading,theindustryhasimproveditsqualityandefficiency,andreviveditsvitality.Therefore,theworkinGeo

Thereisalsoanintelligentmanufacturingsectorintheprogramplanning.

"Wehavetogivetheindustryalittletimetodevelop,whenabrasivesandabrasivesproductionequipment

Whentheindustrialdevelopmentlevelofthecountryandthecountryreachesacertainlevel,theindustrycanreallytakethelead

Helpyoubuildan internationalbrand

Aimingat"practicalinnovation"

Thedeclineoftheindustryisnotallbecauseofbeingreplaced

Nowadays,withthedevelopmentofnewmaterialsandnewapplications,resingrindingwheelproductsare graduallybeingreplacedinsomefields,suchasdiamondgrindingdiscs,high-endcoatedabrasives

Theapplicationofgrindingwheelandsoon.

Whatkindofabilitycanweadvancebravelyinarapidflow,sothatwecansafelystepintothenextoutlet?

Forthereplacedtopic,GuoYahuiexpressedadifferentview.

Itcanbeconsideredthattheresingrindingwheelindustryhasnodevelopmentprospectsbecausetheproducthasbeenreplaced.

Wheelscanalsoreplacesomeproductsinotherfields.

Ao'sflexiblegrindingwheelcanreplacepartofthecoarsegrindingcoatedproducts.Someproductsareinterchangeable dependingontheprocessrequirementsoftheapplication.buttocompletelyreplace

isimpossible.Forexample,digitalcamerasreplacedfilmcameras,butfilmdidnot

Inaddition,GuoYahuibelievesthatthedeclineofenterprisesorindustriesisnotallduetobeing

NowJieaohasanindependentresearchanddevelopmentsystem,masteringthecoretechnologyoftheproduct,

Theproductshaveindependentintellectualpropertyrights,and13patentedtechnologieshavebeenappliedfor.

Inaddition,theproductionequipment,manufacturingprocess,andenvironmentalprotectionindicatorshaveallreached thedomesticadvancedlevel,andtheproductqualityhasreachedorexceededthenationalstandard.Inordertoopenupthe internationalmarket,JieaohasalreadydoneagoodjobintheproductsubdivisionofEuropeanandAmericanstandardsand SoutheastAsianstandards.TheproductscanmeettherequirementsofEUEN12413andAmericanANSI.B.7.1product standards,andarealwaysonstandbyforenteringtheinternationalmarket.

Inthethreeyearssincetheoutbreak,theabrasivesindustryhasundergonegreatchanges.

Thecompanyhasgreatlyimprovedintermsofproducttechnologyandinternalmanagement.epidemicsituation

Whilewebringresistance,italsobringsustheimpetusforreform.big

Homesmustbemoreadaptableinordertocopewiththenextdevelopment.

Itcannotbedeniedthateventhoughthemarketsituationissluggish,theabrasivesindustryisstillmakingprogress.

Whetheritisforcedtohelportaketheinitiative,thereareindeedchasingaftermeintheindustry

Instead,themoreimportantreasonisthatitcannotkeepupwithchangesinmarketdemandorreform.Therefore,for enterprises,themoreimportantthingisnottoworryaboutwhethertheywillbereplaced,buttobethemselves. further.

Inanactivestate,Jieaoisoneofthoserunners.

In2022,Jieao'sdeepcultivationofproductshasachievedgoodresults.Productssuchasbendablegrinding wheels,high-temperatureresistantgrindingwheels,castinggrindingwheels,stainlesssteelgrindingwheels,aluminum grindingwheels,burr-freegrindingwheels,anti-staticgrindingwheels,andnewultra-thinchipshavebeenobtained.In 2023,thecompanywillincreaseproductioneffortstomeetmorecustomerdeliveries,andtheconceptof"findJieaofor professionalandgoodproducts"willbedeeplyrootedintheheartsofthepeople.

Regardingthemarketinthenewyear,GuoYahuiismorecautious,"Ipredictthatthemarketin2023willnot betoooptimistic,andthemarketcompetitionmaybemoreintense.Butinmyopinion,thisisagoodthing.Competition isnotabouteveryonegrabbingthemarket,butHowtobeagoodcompany.Nomatterhowthemarketis,wewillwork steadilywithastableattitude,consolidateinternalmanagement,andproducetop-levelproducts.Whenthehazeofthe epidemiccompletelydissipatesandthecountry'seconomyregainsvitality,Ibelievethattheentireresingrindingwheel industrywillcontinuetogrow.Greatprogresshasbeenmade,andJieaowillbelikeabrightpearl,shiningbrightly,

Atthesametime,ourabrasivetoolindustrywillalsoimproveontheroadfromMadeinChinatoCreatedinChina.

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MemberoftheAllMillCommittee:HaoyunNewMaterialsandMoku.comstartonlinetransactioncooperation

officiallybecamethestrategiccooperationofthewhitecorundumcategoryintheonlinetradingsectionofMoku.com

FromtheexchangeanddiscussionwithYangHeng,theCEOofMoku6yearsago,totheexaminationofMokuafewmonthsago

Observations,exchangesandcollisions,andnowthesuccessfulsigningofthecontract,officiallyopenedtheHaoyunnewmaterial

WhiteCorundumOnlineTrading.

Fromthebeginningofitsestablishment,thegrindinglibraryhastakenthepainpointofaccountsreceivableasthegrindingindustry

Itisthefirstofthethreemajorpainpoints,anditissteadilybuildingaplatformtosolvethepainpointsoftheindustry

OnDecember8,ZhengzhouHaoyunNewMaterialTechnologyCo.,Ltd.signedacontractwithMoku advance.

China'sgrindingindustryneedsmoreexcellententerprisestoimproveself-disciplineand

Theindustryintegrityindexmakeseveryone'screditvaluable.Milllibraryonlinetransactions,help

Grindingenterprisesandtheupstreamanddownstreamofenterprisestoaccumulatecreditandobtainfuturecredit

support.

Onlinetransactionsofindustrialproductshavedevelopedverymaturelyoverseas.China

Onlinetransactionscombineofflineandonlinetransactionsofgrindingenterprises,attracting

Tomorebuyers,using+Internettobringnewincrementalmomentumtotheenterprise

force.Solvethepainpointofslowpaymentofaccountsreceivableinthegrindingindustrychain;

Thepainpointofsomebacklogsinthegrindingindustry.Makehonestgrindingcompaniesbetter.

AdvantagesofOnlineTrading

1.Thetransactionismoreconvenientandbringsincrement.

2.Theoperatingcostislow,bringingaboutincrementalgrowth.

3.Usetheindustrialinterconnectionmodeltoenhancethereachandinfluenceofcorporatebrandsandproducts

ZhaoYunhao,generalmanagerofHaoyunNewMaterials,hasalsobeenpayingattentiontotheonlinetradingsectionofMoku. partner. poweranddissemination,bringingincrementalvaluetotheenterprise.

Intheenvironmentofcompetitionandincrementaldemand,Mokuhasalsobeeninvitingandhelping

Helphonestandsame-frequencygrindingcompaniestoopenanewmarketandnewmodelforonlinetransactions.

ZhengzhouHaoyunNewMaterialTechnologyCo.,Ltd.hasbeenoperatingwithintegrityformorethantenyears,

Focusontheproduction,researchanddevelopmentandsalesofcorundumabrasivesandrefractorymaterials.Widerangeofproducts

Usedincoatedabrasives,bondedabrasives,refractorymaterials,metallurgicalcastingandotherfields,

Knownforitsstablequality,itisdeeplytrustedandpraisedbycustomersathomeandabroad.productnot

Itonlyoccupiesarelativelyhighmarketshareinthedomesticmarket,andisalsoexportedtoJapan,SouthKorea,Europe

Americaandothercountriesandregions.Yearslater,Haoyunplanstoincreaseproductioncapacitytomeetmorecustomers

Onlinetradinginthegrindingindustryisstillinitsinfancy.Redsearaceinthemarket householdneeds.

4.Reduceprocurementcostsandreducetimecosts.

5.Accumulatecorporatecredit,maketheintegrityofthegrindingcompanymorevaluable,andlayasolidfoundationforthelaterstage

Providedatasupportforcorporatecredit,injectnewelementsintothetraditionalgrindingindustry,

Bringnewincrementalbreakthroughs.

Inthefuture,IalsohopethatthemembercompaniesoftheAll-GrindingCommitteecanstrengtheninternalcooperationandjointly

Growthandprogresstoachievemutualbenefitandwin-winresults.

DongguanJinliweiwasselectedintothelistofinnovativesmallandmedium-sizedenterprisesinGuangdongProvincein2022

OnDecember20,theDepartmentofIndustryandInformationTechnologyofGuangdongProvincereleasedareportonthe2022

Noticeofthelistofinnovativesmallandmedium-sizedenterprisesinGuangdongProvince,DongguanJinliweiAbrasives

AbrasivesCo.,Ltd.wasselectedintothelistofinnovativesmallandmedium-sizedenterprisesinGuangdongProvincein2022.

Itisreportedthat"innovativesmallandmedium-sizedenterprises"refertocompanieswithahighlevelof specialization,stronginnovationabilityanddevelopmentpotential,andinfluentialinthefieldofindustrysegmentation.

Anenterpriseisa"certification"markofanenterprise'sinnovationability.

Thisshortlist

Itisthegovernment'scontinuousindependentinnovationabilityand

Recognizedbythestrengthoftechnologyresearchanddevelopment,thepersoninchargeofJinliweisaidthatthecompanywillfurther

Makepreciseeffortsinthefieldofgrindingtechnologytoprovidecustomerswithmoreinnovativesolutions,

Promotetheimprovementoftheabrasivesindustry.

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Workingtogether,ZhuhaiBangruisupportstheelderlywhoareconcernedaboutthefrontlinefightagainsttheepidemic,sothatlovewillalwaysbethere

ÿTheepidemichasblockedthedistanceinspace,butitcannotstopthegatheringofloveandtruelove.

OntheafternoonofNovember21,2022,ZhuhaiBangruiSyntheticMaterialsCo.,Ltd.

Inordertosupportthefront-lineanti-epidemicinDoumenDistrict,thecompanywasaccompaniedbyPartybranchsecretaryandgeneralmanagerLiHua

LinYubin,SecretaryofthePartyGroupoftheDistrictFederationofIndustryandCommerce,andtheDistrictFederationofIndustryandCommerce,DistrictWomen'sFederation,andDistrictFederationofTradeUnions

TogetherwiththemembersofthespecialclassofhumanisticcareforepidemicpreventionandcontrolinDoumenDistrict,

GotothegovernmentofJing'anTownshiptomakecharitabledonationstofront-linemedicalcareandemergencypersonnel

Donationactivities,BangruiCompanydonated100boxesofbeverages,andeveryonedonatedatotalofmoneyandmaterials

Greetings.

Inthisspecialperiod,thevicechairmanoftheNationalGrindingCommittee,HenanBaofengAbrasiveMill

GuoLingju,ChairmanofFurnitureCo.,Ltd.,andLiuKun,GeneralManager,activelydonatedtothevillage

Elderlypeopleover60yearsoldeachdonateaportionoflovingvegetablestosendwarmthandpeacetotheelderly

Caringfullydemonstratestheirgreatloveandresponsibility.

Theepidemiciscold,butpeoplearewarm.Thecoldwintercannotstopthefootstepsofspring,andthedarknightcovers 20,000yuan.

Wecan'thidethelightofdawn,wewillbeabletoovercometheepidemic,inthestruggleagainstdisaster

Growthandprogressinthestruggle,rebirthfromtheashes.

All-ChinaFederationofIndustryandCommerceHardwareandElectricalChamberofCommerceAbrasivesCommittee

goodnews!NanpingYizeTechnologywasratedasa"specialized,special

Smallandmedium-sizedenterprisesinourcountryhaveaura,vitality,faceuptodifficulties,andconstantlystriveforself-improvement.

Astheleaderofsmallandmedium-sizedenterprises,specializedandspecialnewsmallandmedium-sizedenterprisesarethemost

Animportantcarrierofeconomicvitality.Recently,NanpingCity,thevicechairmanunitoftheNationalMillingCommittee

ZeAbrasivesTechnologyCo.,Ltd.(hereinafterreferredtoas"YizeTechnology")wonthe

In2022,thetitleof"Specialized,SpecializedandNew"SMEsinFujianProvince.

OnJuly7,2022,theFujianProvincialDepartmentofIndustryandInformationTechnologyannouncedtheFu

Thelistof"specialized,specialandnew"enterprisesidentifiedintheprovince.

OnNovember29,2022,YizeTechnologywonthe2022FujianProvince"Specialized

Thelicensingceremonyof"Texin"smallandmedium-sizedenterpriseswassuccessfullycompleted.

NanpingYizeAbrasivesTechnologyCo.,Ltd.reliesonprofessionalresearchanddevelopmenttechnology

Technology,excellentinnovationability,standoutfrommanyparticipatingcompanies,wonthe

"Thehonorarytitleof"specialized,specialandnew"smallandmedium-sizedenterprisesinFujianProvincein2022marksthe

YizeTechnologyhasreachedanewlevelontheroadoftechnologicalinnovationanddevelopment.

YizeTechnologyadherestoindependentinnovationandresearchanddevelopment,strengthensthetransformationofscientificandtechnologicalachievements,andgoes

Theroadofinnovationanddevelopment,winningthishonornotonlyreflectsthemarket'saffirmationoftheenterprise,

Itisalsothesuperiordepartment'sevaluationofthecompany'sresearchanddevelopmentcapabilities,innovationcapabilities,andcomprehensivestrength.

fullyrecognized.

"Professional,specialandnew"smallandmedium-sizedenterprisesinspecializedproduction,refinedmanagement,

Playanexemplaryandleadingroleincharacteristicproductionservicesandinnovativedevelopment,

Theemergenceof"specialized,specialandnew"grindingenterprisesisnotonlytosolvethe"stuckneck"

Theproblemprovidesnewideas,andwillinspiremoresmallandmedium-sizedgrindingenterprisesinthefuture

Theindustryhasembarkedontheroadof"specialization,specializationandinnovation".

Helpyoubuildan internationalbrand

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Goodnews!AnumberofmemberunitsoftheNationalMilling Committeewonthe2022high-techenterprisecertification

OnDecember1,theNationalHigh-techEnterpriseCertificationManagementLeadingGroup

Publishthefirstbatchofhigh-techproductscertifiedbythecertificationagencyofHenanProvincein2022

Publicitylistofenterprisefiling.

TheunitoftheexecutivevicepresidentoftheNationalMillingCommittee:

GrindingNetwork(HenanStokeGrindingTechnologyCo.,Ltd.);Standingdirectorunit:

HenanLongdaAbrasivesCo.,Ltd.;governingunit:

ZhengzhouShuangguanAbrasivesCo.,Ltd.;HenanXinhuatong AbrasivesCo.,Ltd.;HenanYedaNewMaterialTechnologyCo., Ltd.

Membercompaniesonthelist: high-techenterprises

"High-techenterprises"belongtothestate'skeysupportwithhighsuccess

Along-terminnovativeenterpriseisanimportantnationalqualificationcertification,anditis

Animportantsymbolofenterpriseinnovationstrength.

AnumberofmemberunitsoftheNationalMillingCommitteehavebeenrecognizedashigh-techenterprises,notonly Thecomprehensiveperformanceofanenterprise'sindependentinnovation,R&Dcapabilitiesandmarketprospectsalsomarks

Withtheenterpriseconstantlymovingtowardsanewlevelinthefieldoftechnologicalinnovation.

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Sufferingistemporary,thehazewilleventuallydissipate

InterviewwithYuXinxian,DeputyGeneralManagerofYunchengCountyWeiyedaGrindingIndustryCo.,Ltd.

WuQiaolin/Text

Tobeanenterprise,wemustmeetthediversesocialneedsandhaveawareness.

Inthisway,thefutureroadoftheenterprisewillbewider.

Findthecodetoachievebusinesssuccess.

SocialResponsibilityUnderPressure

Thesluggishgeneralenvironmenthasincreasedthesurvivalpressureofenterprises,notonlythedecreaseindemand

Findadifferentdevelopmentpath

YuXinxianoftentoldhisemployeesthatthemoredepressedtheenvironment,themore

Whenyouareslack,youmustdoagoodjobinresearchanddevelopmentanddevelopinthedirectionofrefinement.downturn

In2022,theprocurementofrawmaterialsofWeiyedawillberestrictedtoacertainextent.

YuXinxiantoldusthatbeforethecompanypurchasedsomerawmaterialsfrom

Indifficulttimes,workhardtocultivateinnerstrength,soastopassthroughthefogofuncertainty, Thereasonforthepreventionandcontroloftheepidemicisthattheshipmentisinconvenient,andthecompanyhastopurchasefromotherprovinces.

Henan,Hebei,ShandongLinyiandotherplaces,butin2022theseareasdueto

purchase.Re-selectingbuyersincreasestimecostsandincreasestransportationcosts

Less,theoutbreakoftheepidemichasaffectedthenormalproductionandoperationofenterprises.like Italsoincreasestheprocurementcostoftheenterprise.

Intermsofsales,theexportofenterpriseshasbeenaffected,especially

ItistheordervolumeintheSoutheastAsianmarketthathasdecreased.DomesticMarket,Enterprise2022

Productsalesinthefirst10monthsfellslightlycomparedwiththesameperiodlastyear,withamarginof

Lessthan10%,YuXinxianisquitepleasedwiththis.

"Afterall,theentireindustrialsystemhasbeenaffected,anditismoving

Atthesametime,enterprisesmustdeeplyunderstandthemeaningof"inwardgrowth"and Underthesituationofthewholebody,noenterprisecanstandalone.Themarketenvironmentisnot

Good,thecompanycanachievesuchresultscanbeseeneveryone'sefforts.

Talkingabouttheimmediatedifficulties,YuXinxian'sattitudehasalwaysbeenrelativelyoptimistic.

Instead,theslowdownallowscompaniesmoretimetosettleanddevelopsomenewproducts.

Atthesametime,enterprisescanreorganizetheirdevelopmentdirectionandfindauniquepath

Developmentpath.

Innovationandupgradingstayawayfromthevortexofproducthomogeneity,andusetechnologytoincreaseproductprofits."

Atpresent,Weiyedahasarelativelycompleterangeofbondedabrasivesandcoatedabrasives.

Thegeneralenvironmentdoesnotmeanallbadthingsforenterprises,thespeedofdevelopmentslowsdown "Thehomogenizationofproductsintheabrasivetoolmarketisbecomingmoreandmoreserious. Inthepastyear,aseriesofupgradeshavebeenmadeinproductperformanceandappearance.

Abrasiveproducts,inordertomeetthecontinuousimprovementofchannelbusinessneeds,theenterprise2022

Inhisview,enterprisesshouldlookatproblemsfromahigherlevel.bestrict

Theindustrymustcontinuetoadvance,anditisimpossibletosticktotheoldway.wehopetopass Makesomebrightlycoloredgrindingwheelstoavoideveryone'saestheticfatigue.

Advancedproductiontechnology,because"onlymakehigh-qualitygoods,donotfightpricewars"isanenterprise

Enrichproducttypes,improveproductperformance,andcontinuouslyupgradeappearance,suchas Implementthenationalepidemicpreventionpolicy,putthehealthofworkersfirst,

Nomatterhowdifficultitis,youshouldunderstandandcooperatemore,andfindawaytosolveityourself.

"Weiyeda'scoatedabrasiveproductsusehigh-qualityrawmaterials,using toovercome.

principlesofindustrydevelopment.Inthefaceofcustomers,wedowhatwelike,inadditiontoconstantlyenriching Throughcommunication,wehaveadeeperunderstandingofproductequipmentandproductperformance.

Inordertodoagoodjobinresearchanddevelopment,Weiyedaoftencooperateswithindustrycolleaguesandassociations

Atthesametime,enterpriseshavealsoenhancedtheinteractionwithdownstreammanufacturers.Atpresent,Weiyedaandelectric

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maintainsaclosecooperativerelationshipwithpowertoolsandmedicalequipmentmanufacturers.

Discussionandresearchcontinuouslyimproveproductperformancetomeetnewneeds.

"Today'spowertoolproductsarecompletelydifferentfrompreviousyears,so

Weneedtomakecorrespondingimprovements.

Inrecentyears,theindustryhascontinuouslylaunchednewproducts,andresincuttingsheetsarealso

Graduallyreplacedbysomeproducts.Inviewofthis,Weiyedaisalsothinkingabouthowto

Furtherpromoteindustrialdevelopment.

Tianhuiwillreporttheproductionsituationoftheenterprisetothelocalsecurityinspectionbureau.Secondly,enterprises

Theindustryalsoattachesgreatimportancetothepersonalsafetyofworkers.Itnotonlyholdsdailymorningmeetingstoemphasize

Safetyawareness,andsafetyreminderswillbemarkedontheriskpointsoftheequipment.

"Theenterpriseisresponsibletotheworkers,andtheworkersareresponsibletotheenterprise."Thisis

YuXinxian'sviewsontherelationshipbetweenenterprisesandemployees.

Intermsofgreenproduction,Weiyedacontinuestodevelopenvironmentallyfriendlyproducts,suchastrees

"Thereplacementofproductsisinevitableinthedevelopmentofthetimes.Therefore,enterprisesneednot

Constantlylookingforanddiggingnewproducts.Onthebasisofdoingagoodjobintheoriginalproducts,theenterprise

Theindustrywillexplorethesuperhardfield.Atpresent,superhardproductsarealreadyintheexperimentalstage."

Atthesametime,YuXinxianalsoemphasizedthatenterprisesshouldnotonlyfocuson

Focusoninnovation,butalsoconsidermarketacceptanceandhowtopromoteitinthefuture

question.Onlywhenthiscombinationiswellexecutedcanwetrulygainafirmfootholdinthemarket.

calmdownandthink

YuXinxiansaidthatabrasivescompaniesarepayingmoreandmoreattentiontosafetyproduction,

Greenmanufacturing,whichiscloselyrelatedtonationalpolicies,isalsotheresponsibilityofenterprises

Intermsofsafeproduction,Weiyedahasdoneagoodjob.

Firstofall,theproductionprocessandproductionprocessstrictlyabidebythesafetyrules.

Theuser'shealthisguaranteed.

"Customersatisfactionafterchoosingaproductwillberelatedtosubsequentpurchases."

Inviewofthis,makinghigh-qualityproductsandmakinggoodproductsthatsatisfycustomersisagreat

Greasegrindingwheelproductsusehigh-qualityrawmaterials,andfurtherimprovetheformula, directionofdevelopment.Nextyear,Weiyedawillfocusonthemedicalfieldandsuperhard socialresponsibility.

Notonlythecuttingefficiencyisimproved,butalsothedustproblemduringcuttingisreduced,providing fieldsanddevelopcorrespondingproducts."

"Ihavealwaysbelievedthatthedownturninthegeneralenvironmentisnotareasonforcompaniestodopoorly.

Wemustnotbeaffectedbytheobjectiveenvironment,wemustbebraveenoughtoovercomedifficulties,firmlydevelop

Thepursuitofindustry. andrethink.

"Ibelievethatsufferingistemporary,andthehazewilleventuallydissipateandwelcomeme

developmentgoals.Thecurrentmarketenvironmentrequiresenterprisestocalmdownandthinkaboutthenextstep Ourdawnwillcomesoon.Ihaveenoughconfidenceinthemarketnextyear.

Indeed,thisisnotatimetobeanxious,justtopause

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Goodmoneydrivesoutbadmoney

InterviewwithYeXianjun,chairmanofQingdaoRuikeerNewMaterialTechnologyCo.,Ltd.

WuQiaolin/Text

"Goodmoneywilldriveoutbadmoney"isthesentencethatimpressedmethemostinthisinterview.

Ibelieveeveryonemusthaveheardthetheoryof"badmoneychasinggoodmoney"byeconomistGresham.Itprobablymeansthatpeoplewillhidethehigh-valuecurrencyandkeepthelow-valuecurrency

TheindustryhasdevotedtimeandenergytoR&Dandinnovation,buthaslostmarketopportunitiesbecauseofthelongcycle;

Intheend,someverypromisingenterprisesweresqueezedoutandhadnolivingspace.

ThereasonwhyYeXianjuncanconfidentlysaythat"goodmoneywilldriveoutbadmoney"isbecauseofhishighrecognitionofRiker'scomprehensivestrengthandthefutureoftheindustry.

Inwardgrowthrelievesstress

Notonlyistherealotofuncertaintyinthecountry,butsuddenchangesintheinternationalenvironmentalsohaveanegativeimpactonenterprises.

Withconfidence,thecompany'sgoalsforthebeginningof2022arealsorelativelyhigh.fromreality

Fromtheperspectiveofoperation,itisdifficulttoachievethetarget.

"Judgingfromthecompletionofthefirsthalfoftheyear,itisbasicallyinlinewithexpectations,especially

increase.SinceJuly,themarkethasobviouslydeteriorated.Onthewhole, bigimpact.Regardingthemarketenvironment,YeXianjunexpressedhisviews.

Hesaidthatinrecentyears,thegeneralenvironmentathomeandabroadhasnotbeengood.foreignenvironmentmaster

subjecttopoliticalinfluence.Forexample,theRusso-Ukrainianwarmadetheinternationalpoliticalenvironmentworse

andthenextendedtothebusinessworld.ThedecouplingofforeignbusinesscirclesfromChina'seconomy

Stronger,andthenaffecttheindustrialchainandsupplychain,theoriginal

Thewillingnesstopurchasematerialsandrelatedproductshasdeclined.Rickelalsoencounteredthis

Inthiscase,thecustomer'spurchasevolumehasdecreased,whichhasbroughtgreatbenefitstothecompany'smarketdevelopment.

Thesluggishenvironmentinrecentyearshasdoubledthepressureonabrasivescompanies. Herecomesthechallenge.

Asolidfoundationwaslaidinthefirstquarter,andthefirsthalfoftheyearbasicallycontinuedlastyear.

Theyear-on-yeargrowthrateinthefirstthreequarterswasabout30%,andthebeginningofthefourthquarterwasrelatively

Becauseoftheindifference,thedoublinggoalsetatthebeginningoftheyearwilldefinitelynotbeachieved.butcomparedto

Duetothesluggishmarketdemand,Iamstillsatisfiedwiththecurrentcompletionofthecompany.

In2021,themarketdemandforRakelwillberelativelystrong,andinsufficient meaning.

Inadditiontolowerdemand,Rakelfacesrawmaterialpricesin2022

risingpressure.

"Theriseinthepriceofenergysourcessuchasaluminaandnaturalgashascausedcompaniestoproduce

Currencyisspent.Overtime,theentiremarketisfullofbadcoins,whilegoodcoinsareslowlybeingeliminated.Therearealsomanysuchphenomenainreality.Forexample,manyenterprises Difficulttorise.Thishassomethingtodowithmarketcompetition.Atpresent,therearemanystudentsinthecountry

Thecosthasincreasedsignificantly,butasanabrasivecompany,ourproductpricesareveryhigh.

Theimpactontheindustrialchainhasnotyetfullymanifested,soenterprises

Theexhibitionisrelativelyeasy.In2021,manycompaniespredictthattheimpactoftheepidemichasentered

Thelockdownofseveralprovinceshasgraduallyerodedeveryone'sconfidence.Atthesametime,themarketdemand

Thenegativeimpactbroughtaboutbythereductionisgraduallyrevealedintheindustrialchain,andtheeconomic

Circulationhasslowed,andbusinessexpectationshavebecomepessimistic.

Afteranalyzingthecurrentmarketsituation,YeXianjunalsointroducedRikel

Fromtheperspectiveofthedomesticenvironment,2022willbethemostseverelyaffectedbytheepidemicinthreeyears Attheend,sotheconfidenceisdoubled,andthedevelopmentmotivationisalsostronger.Andmorethan2022 Overallsituationin2022.

Enterprisesproducingceramicabrasiveshaverelativelyfiercecompetition.Withincreasingproductioncapacity

High,supplyexceedsdemand,andpricecompetitionintheindustryisbecomingmoreandmoreserious.

Inparticular,someenterprisesdonotdevelopdownstreamindustryapplicationsinthedevelopmentprocess.

Insufficient,someproductsinthenumbersegmentareunsalable,inordertosolvetheproblemofcapitalsqueeze,

Theyadoptthemethodofsellingatlowprices,whichwillundoubtedlydisruptthemarketrules."

year.Whentheepidemicfirstbrokeout,everyonestilltreatedthemarketwithanormalheart. Inordertoalleviatecostpressureanddealwithmarketdifficulties,Ruikercontinuestodo

"Inwardgrowth",suchasincreasingrevenueandreducingexpenditure,reducingcostsandincreasingefficiency,developingnewproducts,researchingand

Studydownstreamapplicationtechnologyandsoon.

However,inYeXianjun'sview,therearealsogoodaspectsinthepredicament.

"Whentheexternalenvironmentisunclear,abrasivecompanieshavemoretimetosink

Hearttodointernalwork,theemphasisonresearchanddevelopmentalsoleteveryonesettheirsightsonthenew

Abrasiveon.Rakel'sceramicmicrocrystallineabrasiveshavebeenwidelyrecognizedintheindustryinrecentyears

90%ofcustomersin2022willbenewcustomers.canbeobvious

Feelthatcustomersarewillingtotrynewabrasives.

Ceramicabrasivesaccountforarelativelysmallshareoftheoverallabrasivesmarket,currentlyaccountingforonlyone

2%-3%ofthetotalpurchasesofsomelargefactories,ifcustomersdevelopnewproducts,slightly

Increasingthepurchasevolumewillincreaseexponentiallyforceramicabrasivecompanies.

Inrecentyears,theattentionofsuperhardabrasivestoceramicabrasiveshasbeenincreasing.

Someenterpriseshavebeguntotrytoreplacewhitecorundumandsiliconcarbidewithceramicabrasives

etc.areusedasauxiliarymaterials.Combinedwiththeexcellentperformanceofceramicabrasives,superhardgrinding

Thetoolcanhavebetterperformanceincuttingefficiencyandservicelife.compare

CeramicabrasivesalsohaveacostadvantageoverdiamondandCBN.

Highlightuniquenesswithsubdivision

Atpresent,theproductioncapacityofRuikerceramicmicrocrystallineabrasiveis3000tons/year,

ItisattheleadinglevelinChina,anditsapplicationfieldscovertheabrasivesandabrasivesindustry.

Thewholeindustrychain.Suchascoatedabrasives,resingrindingwheels,ultra-thincuttingdiscsandtraditional

Vitrifiedbondedgrindingwheels.Fromtheperspectiveofotherapplicationfields,therearealsomedicalindustry

TheindustryusesRikel'sceramicmicropowdertoproducedentures.

Relativelyspeaking,ceramicabrasiveswereusedinvitrifiedbondgrindingwheelsearlier,

Comparedwithothergrindingtools,theamountisslightlylarger,butatpresent,theuseof

Theproportionofgrindingwheelswithceramicabrasivesisstillsmall.Theinnovationofaproductisnot

Theirownaffairswillalsoinvolvechangesintheentireproductchain,suchasdownstreammachines

timeverification.Itisthiscautionthathasledtoaslowerrolloutofnewproducts.

Ofcourse,somespecialindustriesstillusehigh-performanceceramicabrasives,but

Popularizationwilltaketime.

Soinwhichfielddoesceramicabrasivehavemoredevelopmentpotential?YeXianjun

Thepointofviewis:vitrifiedbondedgrindingwheel.

"Vitrifiedbondedgrindingwheelsaremorespecializedintheindustrialfield.Butatthesametime

Atthesametime,wemustalsoseethedisadvantagesoftheindustry,suchasthelowconcentrationoftheindustryandthelargenumberofmanufacturers.

Howacceptableisthebedindustryfortheuseofvitrifiedabrasivewheels? increase."

FromtheperspectiveofinnovativeR&D,howcanenterprisesdoagoodjobinR&D?

Whatabouttheuniquenessoftheproduct?

InYeXianjun'sview,itisrightandwrongtoreallydevelopaninnovativematerial

Itisverydifficult,whichrequirestheeffortsofalargenumberofR&Dpersonnelandfinancialsupport.

Itmaytakemanyyearstodevelopanabsolutelyinnovativeprofile

material.Therefore,China'scurrentproductinnovationismainlyreflectedinperformanceoptimization.

Inaddition,China'stechnologydiffusesquicklyandisrelativelystronginreplication.

Many,theproductqualityisuneven,whichalsomakesitdifficulttopromoteceramicabrasives Investinginresearchanddevelopmentisabigriskforenterprises.Sothedomesticleather

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Thepaceofnewinnovationsisnotfast,butinnovationsinsomedetailsarefrequent

emerge.InYeXianjun'sview,thisisalsoagoodwayforenterprisestohighlighttheiruniqueness.

Theimprovementofperformancerequiresthecooperationofcomprehensivefactors.Forabrasivetoolcompanies,

Thecomprehensiveadvantagesoftheproductionenvironmentcanproducehigh-qualityabrasiveproducts.

"Withthedevelopmentofsocialservices,thedivisionoflaborisbecomingmoreandmoredetailed,andthetargetingofproducts

Thespecificityisalsograduallyprofessionalizedandsubdivided,sogeneralityandcomprehensivenessshouldbeabandoned.

Face-to-faceproductthinking,subdividedinproductapplication,dedicatedtoproduction

"Raker'sproductshavecooperatedwithmanywell-knownforeigncompanies,customers

Afterusingit,thequalityofourproductswasunanimouslyaffirmed.idarenotsay

ThequalityofRuiker'sproductsiscomparabletothatoftopforeignbrands,butitcanstillbe typeproducts.Thisisalsothespecializationandspecialinnovationadvocatedbythestate.Wheneveryoneisheadingtowards

Inordertobecomparabletomostexcellentproductsabroad."ForRickerCeramicAbrasives

Effortsinthedirectionofindustrializationandrefinementwillformabetterresearchanddevelopment

YeXianjunisveryconfidentinthequality. atmosphere.

Tomakeproductsmoreprofessional,itisnecessarytokeepintouchwithupstreamanddownstreamcustomers

Butatthesametime,healsoregretsthatmostabrasivetoolcompaniesintheindustrydidnotuseceramics

Theperformanceoftheabrasivecanbebroughtintoplayto100%.Inthisrespect,theindustryapplicationability dense.Fromthispointofview,Rikerhasaninherentadvantage.

Stillneedtoimprove.

YeXianjunhasnearly30yearsofexperienceinthegrindingindustry,fromabrasives

Heisveryfamiliarwithsmelting,sandmaking,andtheproductionofgrindingwheels,abrasivecloth,andsandpaper.

"Thenextstepofourworkistheterminalapplication.Theuseoftheterminal

Usingexperienceandourabrasiveproductionexperienceandabrasivetoolmanufacturingexperience

InadditiontoR&Dwork,Rickelhasbeenworkingongreenenvironmentalprotectionandintelligentmanufacturing

Itisnecessarytogivefullplaytothequalityofrawmaterials,productiontechnology,productiontechnology,productionequipment, Theseexperienceshelphimunderstandtherealneedsofdownstreamcustomers.

Alothasalsobeeninvested.

YeXianjuntoldusthatceramicabrasivesbelongtosinteredabrasives,and

Unliketraditionalabrasivesforsmelting,ceramicabrasivesareeasiertomakeintheproductionprocess

Combined,strengthenthecommunicationwiththeupstreamanddownstream,sothatwecanenhanceourgrinding Environmentalprotectionmeasuresarerelativelygreener.

Inaddition,theapplicationofceramicabrasivesisalsomoreenvironmentallyfriendly.asceramicabrasive

Thespecificityofmaterialscanspeeduptheproductionandresearchanddevelopmentofdownstreamcustomers,andthen

Longservicelife,4to5timesthatofordinaryabrasives,fromtheperspectiveofsustainabledevelopment Promotethedevelopmentoftheindustrialchain.

Confidencecomesfromexcellentquality

Asacompanywithtechnologyresearchanddevelopment,manufacturing,processingandsalesofenvironmentallyfriendlynew

Asamaterialenterprise,Rickelalwaysadherestotheroadofindustrializationofindependentinnovationachievements

Road,in2017passedthequalitymanagementsystem(ISO9001),

Environmentalmanagementsystem(ISO14001),occupationalsafetyandhealthmanagementsystem

(OHSAS18001)certification.Realizedtheautomationofthewholeproductionprocess

Control,controlmeansofproductionprocess,productqualityanalysisandcontrollevel

Itisintheforefrontofdomesticcounterparts.Thecompany'sproducttrademark"RECKEL"isanindustry

Well-knowntrademarks,andregistrationproceduresinEurope,theUnitedStates,etc.company

Haswonthe"QingdaoCityScienceandTechnologyEnterprise","QingdaoCitySpecializedSpecialNew

Enterprise","JiaozhouExcellentEntrepreneurshipandInnovationTeam","ShandongProvinceAdvancedTechnology

TechnologyEnterprise","NationalHigh-techEnterprise"andotherhonors.

Butevenwithsuchdazzlingachievements,downstreamcustomershaveahighdemandforquality

Thepursuitwillnotbefullysatisfied.

YeXianjunsaidfranklythathedidencountersomedomesticabrasivecompanies

Heisskepticalabouttheceramicabrasiveproducedbyhim.Inthisregard,hisopinionis:theproduct

Look,theresourceconsumptionisless;thesharpnessishigh,whichcanreducethepowerconsumptionofapplicationequipment,

Savelabor;duringuse,lessdustisgenerated,whichisharmfultoworkersandtheenvironment

Allfriendly.

Thereisapointofviewthatthenextfifteenyearswillbeanewroundofindustrial

Acriticalperiodforthedevelopmentofrevolutionarycoretechnologies.China'smanufacturingindustrycanfullygrasp

Toseizethisonce-in-a-thousand-yearhistoricalopportunity,withinnovationasthefirstdrivingforce,andwithwisdom

Canmanufacturethemainattackdirection,concentratesuperiorforcestofightastrategicdecisivebattle,andrealize

Nowstrategickeybreakthroughsandkeyleapsnotonlyrealizethedevelopmentoftheenterprise,

ItalsorealizestheleapfrogdevelopmentofChina'smanufacturingindustry.

Sinceitsestablishment,Ruiker'sequipmentandproductionlineshavebeenindependentlydevelopedbythecompany.

development,fromcrossingtheriverbyfeelingthestonestojustexpandingthenew6000tons/yearproduction

Productionline,increasinginvestmentinintelligentmanufacturing,thecompanyhasbeenfollowingthedevelopmentofthetimes

pace.

EnterpriseWindowsEnterprise Windows

Afterbeingincludedinthehigh-levellistingincubationlibrary

Theprocessofenterpriseprogressisoftenthebeginningofthebirthofnewproducts.

Ithasbeennearly40yearssincethebirthofceramicabrasives,butithasenteredChina

Thedomesticmarketisrelativelylate.Before2017,foreigncompanieswerealmostmisaligned

Domesticmarketsalesofceramicabrasives

Anddomestichigh-endabrasivesarealsoless.Latestage

Somedomesticenterprisesbrokethroughtechnicalbarriersanddevelopedceramicabrasives,butatthattimedueto

Duetothehighcostandsellingprice,therearenotmanyapplicationsinthegrindingindustry.

WhenYeXianjunwasworkinginanabrasivetoolcompany,hewastroubledbynotbeingabletofindasuitablehigh-end

Abrasives,itwastheurgentneedthatgavehimtheideaofproducingbyhimself.

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Itshouldbenotedthatabrasiveproductswillhavedifferentoutputsduringtheproductionprocess

Thegranularitynumber,somesellwell,somewillbeunsalable.

Inordertodealwiththisproblem,Rikelpaidattentiontothedownstreammarketfromthebeginning

Theexpansionoftheapplicationhasbasicallysolvedtheproblemofslowsalesofsomegranularitynumbers.

ThedevelopmentspeedofRuikerisveryfast,andithasbecomethelargestdomesticproductionscaleatpresent.

Aleadingmanufacturerofceramicmicrocrystallineabrasives.

"ThisisduetothefactthattheR&Dandmanagementteamsofthecompanyareveteransintheindustry.

Soldiers,andbetterintegrationofupstreamanddownstreamresources."YeXianjunusedasentence

Thereasonsfortherapiddevelopmentofenterprisesaresummarized.

Inrecentyears,alargenumberofhigh-endabrasiveproductsusingceramicabrasiveshavesprungupabroad.

EnteringtheChinesemarket,afterlearningaboutitsexcellentperformance,domesticabrasivetoolcompaniesareinterestedin

Nowadays,moreandmorecompaniesarebeginningtotrytouseceramicabrasives.

YeXianjunadmiredthefirstpersontoeatcrabsevenmore.

"Thefirstpersontoeatcrabscanenjoythefirstwaveofdividends.Itisalsorelatively

Easytobecometheindustryleader.Butitdoestestabusinessleader

High-endabrasivesaregettingmoreandmoreattention.Comparedwiththewait-and-seeattitudeafewyearsago, Thecourageandcourageoftheauthor.

Underthepremiseofmassproductionandincreasingdemand,ceramicabrasives

Thepriceshowedahalf-waydown.Before2017,themarketpricewas

110,000-120,000yuan/ton,andnowitisabout60,000yuan/ton.

Lowersellingpricesalsomeanlowercorporateprofits.ButYeXianjun

Sinceenteringtheceramicmicrocrystallineabrasivemarketin2018andrealizingmassproduction, Doesn'tseemtocare.

"Thepriceisabonusfortheenduser,Ithink

Upstreamanddownstreamenterprisesintheindustryshouldlearntoshare,soastohavemoreginseng

Comein,gatherthepoweroftheindustrytopromoteahigh-qualityproduct,canworktogether

Promotethedevelopmentandprogressoftheindustry.

Today,thetotalproductioncapacityofdomesticceramicabrasiveshassurpassedthatofEurope,andits

Excellentperformancepromotesthetechnologicalprogressoftheabrasivetoolindustry.

Thisisanaffirmationofthestrengthoftheenterprise."Inrecentyears,Rickelhasinvestedinresearchanddevelopment

Ithasinvestedalot,anditisveryformalinoperationandmanagement,anditisevenmorechasingincompetition.

Seekingfaircompetition,itispreciselybecauseofthehealthydevelopmentofenterprisesthattheycanbeincludedinthelistingofhigh-endcompanies

Inthisregard,Iamalsoverygratefulforthegovernment'ssupportintheprocessofenterprisedevelopment.

providestrongsupport.Inreturn,whatwepursueisalsoflourishing

developmentandgloryforthecountry."

Notlongago,RuiKeerwasincludedinthehigh-levellistedcultivationlibrary.Thereisnodoubtthat Afterbeingincludedinthehigh-levellistedcultivationlibrary,Ruikeralsohasaclearerdevelopment

Developmentplanningandfirmbeliefindevelopment.

"Inthenextstep,Ruikerwillincreaserevenueandreduceexpenditureandreducecostsinthecourseofoperation.

Increaseefficiencyanddevelopaccordingtothepreviousexpansionplan.Inaddition,newcorporateresearchanddevelopment

Theproductwillbeputintothemarketinthenearfuture."YeXianjunsaid,"Thedevelopmentofenterprisesisfarfrom Lookatcharacter.Ibelieve:goodmoneywilleventuallydriveoutbadmoney!

Donotdevelopproductsandservices,competitionbetweenenterprises,lookatproductsintheshortterm,andlookatproductsinthelongterm

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1:Bauxitemarket

1.Marketoverview:

Intermsofimportedore,accordingtoBaichuanYingfu'sunderstanding,thismonththeIndonesiansidereportedthat

Accordingtothenews,IndonesianPresidentJokoWidodostatedthatIndonesiawillstartfromJune2023

AbanonbauxiteexportsbeganinJanuarytoboostthecountry'smineralresourcesprocessingindustry.

developmentof.Therehavebeenreportsofabanonmininginthecountrymanytimesbefore,butnomentionhasbeenmade.

Mainlyduetothefactthattheactualoresupplysituationinsomeareasisstillnotoptimistic,theprice

Theincreasedrivesuptheaveragemarketprice,andthecurrentaveragepriceofdomesticminesis425.8

Yuan/ton,butduetothechangeofmonth,itdecreasedby0.14%fromthepreviousmonth.NorthernOreCity

Intermsofthemarket,theoverallminestart-upsituationthismonthhasimprovedagaincomparedwiththepreviousperiod.

Explainthattheminesthatcanbenormallyminedcurrentlyproduceorenormally,andthespotcirculationinthemarketisrelativelylow.

Therehasbeenanincreaseintheearlystage,buttherearestilldownstreamaluminacompaniesrespondingtotheearlyalumina

Enterprisesconsumealargeamountofdomesticorestocks,andthereiscurrentlynoshortageoforedemandonthedemandside

methodtosupplement,andaccompaniedbyoregradedeclineisdifficulttoalleviate,partoftheoxygen

Aluminumenterprisesthenappropriatelyincreasethepurchasepriceofore,therebydrivingthemainstreamofthemarket

Thepriceoforehasbeenraised;inaddition,downstream,themarketpriceofaluminahasdroppedthismonth

Thetrendisupward,thepressureonproductioncostshaseased,andtheprofitmarginhasincreased.

Driveuporeprices.Amongthem,thenorthernHenanareacontains60%aluminum,aluminumsilicon

Thepriceofdomesticorewitharatioof5.0isbasicallyaround480yuan/ton

Thebarepricearrivesatthefactory,whichisabout30yuan/tonhigherthanlastmonth;thismonthinthesouthernregion,Guangxi,

Althoughthestart-upofminesinGuizhouandGuizhouhasincreased,amongthem,Guizhouisduetolocal

Theproblemofhighsulfurcontentinoreisdifficulttosolve,judgingfromtheactualuseofenterprises

Look,thetightsupplyofhigh-qualityore"DoubleSix"stillexists,whichhasalsoledto

InDecember,thepricecenterofgravityofChina'sdomesticbauxitemarketwasraisedinstages, Thereisstillthephenomenonofmutualflowoforeresourcesinvariousregions,andtherelationshipbetweensupplyanddemandinthemarketistense.

Theactualtransactionislimited,andthepriceisstalemate.

Theexactimplementationtime,andasofDecember2022,Chinastillhasacertainamountof

ImportedbauxitefromIndonesia.AccordingtothelatestannouncementbytheGeneralAdministrationofCustomsofChina

ThedatashowsthatinNovember2022,Chinaimportedabout11.789millionbauxite

tons,ayear-on-yearincreaseof53.09%,ofwhich,duetothesubsidenceoftherainyseason,

ThenumberofimportedoresinAsiainNovemberhasexceeded7milliontons,drivenbymarketdemand

Duetotheimpact,therearestillmanypartiesactivelypurchasingnextyear'ssupply.

RawmaterialpricetrendRaw materialpricetrend

2.Pricetrend:

Attheendofthismonth,themainstreaminShanxicontains60%aluminum,andthealuminum-siliconratiois5.0grade

ThepriceofdomesticoreinChinaisbasicallyataround470yuan/tontothefactory,whichisthesameasthepriceattheendof lastmonthand9.30%higherthanthepriceatthebeginningoftheyear;attheendofthismonth,Henan

Thepriceofdomesticorewith60%aluminumcontentandanaluminum-siliconratioof5.0isthemainstreamintheregion

Thebarepriceisbasicallyaround480yuan/tontothefactory,whichis6.67%higherthanthepriceattheendoflastmonthand 6.67%higherthanthepriceatthebeginningoftheyear;themainstreampriceinGuangxiattheendofthismonth

Thedomesticorecontaining53%aluminumandthealuminum-siliconratioof8.0isbasicallylocatedat400

ThebarepriceofaboutRMB/tonarrivesatthefactory,whichisthesameasthepriceattheendoflastmonth,and14.29%higherthan thepriceatthebeginningoftheyear;attheendofthismonth,themainstreaminGuizhoucontains60%ofaluminum,aluminumandsilicon

Therawpriceofdomesticorewithagradeof6.0isbasicallyaround390yuan/tontothefactory,whichisthesameasthepriceat theendoflastmonthand2.50%lowerthanthepriceatthebeginningoftheyear.

3.Outlookforecast:

ThepricecenterofgravityofChina'sdomesticbauxitemarkethasrisenthismonth.

Theaveragemarketpriceofdomesticoreis425.8yuan/ton.Itisexpectedthatthepricetrendofdomesticbauxitewillstabilize nextmonth.Ontheonehand,withthecomingofNewYear'sDayandSpringFestivalholidays,

Mostofthemineshaveenteredarestperiod,andthespotsupplyinthemarkethasdecreased.

Itmayleadtoadesertedmarkettransactionatmosphere,andthepositivepricesupporteffectwillbereduced.

Weak;ontheotherhand,asmostaluminacompaniescarryoutorereservesintheearlystage,

Guaranteedproductionwhichinturnmayleadtoashort-termdemandfororeoracertain

However,therearestillcompaniesreportingthatthereisasupplygapinrawmaterialores.

Activelycarryoutoreprocurementtobringcertainpositivesupporttodomesticoreprices

support.Basedontheaboveanalysis,itisexpectedthattheshort-termoperationofdomesticorepriceswillbemainlystable.

Thesigningofthelongorderworkisgraduallyover,enteringthenegotiationstage,whichalsoleadsto

Asaresult,thetradablespotquantityintheimportedoremarketisrelativelylimited.Forlaterimportedore

Marketpriceswillalsobringsomepositivesupport.

Two:aluminamarket

1.Domesticalumina

Marketoverview:China'sdomesticaluminamarketpricecontinuedlastmonthinDecember

Attheendoftheyear,theupwardtrend,asofDecember28,theaveragemonthlypricerosebyabout

110yuan/ton.Thismonthbegantoenterthetraditionalwinterstoragestage,downstreamelectrolyticaluminum

Inordertoensurethatthespotpurchasesrequiredforlaterproductionwillincrease,mostofthemwillbeinthemiddleandearlytendays

Inquiryordersareactivelypurchasedondemand,whichmakesthealuminamarketinahighlyactivestate

Inthisstate,frequenttransactionspushpricesupfurther.Withthelandofelectrolyticaluminumenterprises

Afterthecontinuedpurchase,themarketsentimentisgraduallycoolingdown,andthespottransactionsarescarceinthesecondhalfofthemonth

Graduallyrestoredtoadesertedatmosphere,buttheactualproductionofaluminaenterprisesisstillpartial

Low,thepricesupportsentimentstillexists,sothepricestillhassomeroomtorise.oxidation

ThedifferentperformancesofthealuminummarketinDecemberalsocausedachangeinthementalityofallpartiesinthemarket.

Fixedchange:Althoughthequotationsofaluminaenterpriseshavealwaysbeenrelativelyfirm,duetothelate

Thepurchasesentimentonthedemandsidehascooled,sothepriceincreasehassloweddown;

Atthebeginningofthemonth,theyoftenparticipateinspottransactions,butinthelaterperiod,themarketissluggish,andtradersaremoreactivethanothers.

Theextremeentryintothemarkethasturnedintoacautiouswaitandsee,mostofthemhavenowillingnesstohoardgoods,andmoremeasuresaretaken

Back-to-backtransactionstoreducerisks,strongwait-and-seesentiment;downstreamelectrolysis

Aluminumcompaniesseldommakebulkpurchasesafterwinterstoragepurchases,andthebasicexecutives

Atpresent,thereisstillnocompleteagreement,butsomeindustryplayerssaythatitmaycontinueto2022

Itisboundtoleadtoanintensificationofthetightsupplyofore,andthedownstreamaluminaenterprisesinthelaterstagewill

Mostoftheproductionwillrelymainlyontheoreinventoryofenterprises,butsomeenterprisescontinueto

Purchasingspotgoods,itisunderstoodthatduringtheSpringFestivalholiday,somemineswillcontinueto

Judgingfromthesupplysituation,astheholidaysapproach,mostminesareabouttogoonvacation, Production.

Intermsofimportedore,theseafreightraterosefirstandthenfellthismonth.

Marketpriceimpactisrelativelylimited.Expectedmarketpricetrendofimportedorenextmonth

Willstillbedominatedbyhighvolatility.Mainlybecausethecurrentmarketspottransactionisrelatively

Limited,thespotsupplyistight,andthepriceishighandfirm;secondly,withthenew

Theannualaveragepriceofthethreenetworkswillgodownforsettlement,butthespecificrangeofthedownturnhasnotbeendetermined.

Thegameofallpartiescontinues.

InDecember,thepricesofaluminarawmaterialsandauxiliarymaterialsfelloverall.Orepricethismonth

Pricechangesarelimitedandstable;thethermalcoalmarkethasastrongbullishsentimentintheearlystage.

However,astheenthusiasmformarketpurchasesdecreased,thepriceofthermalcoalatportsstoppedrisingandturneddown.

Onthewhole,theaveragepriceinDecemberhasdroppedcomparedwiththepreviousmonth;thepriceofliquidcausticsodahasalsodropped,

Butthedeclineisrelativelysmall.Onthewhole,thecostofaluminaindustryinDecember

Order-based,someindividualspotpurchases.Inaddition,thesigningoflong-termordersforthenewyear declined,butremainedrelativelyhighoverall.

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2.Importedalumina

Therewere3overseastransactionsinDecember,including2inEasternAustraliaand1inWesternAustralia.

Theincreaseincaseshasledtoinsufficientproductivity,soithasnotyetfullyreturnedtofullproduction;

TheincreaseinproductionismainlymanifestedinGuizhouandChongqing,andtheproductionhasbeensuppressedintheearlystage

Aluminaplantshaveincreasedproductiontonearfullcapacity,andoutputhasincreased.also,

PartoftheproductioncapacitythatwasoriginallyplannedtobeputintoproductioninDecemberfailedtogointoproductionasscheduled.

Thereductionsnearlycanceleachotherout,butduetotheincreaseinthenumberofdaysinthemonth,themonthlyoutput

Therewillbeanincreasefromthepreviousmonth.AsofDecember28,China'salumina

Theproductioncapacityis99.4milliontons,theoperatingcapacityis80.1milliontons,andtheoperatingrateis

80.58%.

Demand:InDecember,electrolyticaluminumenterprisesinGuizhouareareducedproductionduetopowercuts;

GuangxiandSichuancontinuetoresumeproduction;individualenterprisesinGuizhouandGansucontinuetorelease

320-355USdollars/ton.FOBinWesternAustraliathismonthdrivenbyhighertransactionprices

Thepriceisadjustedupwards,asofDecember28,theFOBpriceinWesternAustraliais330

US$/ton,anincreaseofaboutUS$20/toncomparedwiththepriceattheendofNovember.WesternAustraliato

SeafreightpricesatportsinnorthernChinaremainedlittlechanged.Currentlydiscountedto

ThespotpriceofRMBinthenorthernportofChinaisabout2850-2900yuan/ton

InChina,comparedwiththepriceofdomesticalumina,itisslightlylowerthanthatinsomeareas.

Pricesarenotfavorablefornow,andimportedaluminaismorecompetitiveintermsofprice.

Asaresult,theimportvolumemayincreaseslightly,butitisdifficultforChina'saluminaexport

Thetransactionvolumeis30,000tons,theshippingdateisinthemiddleandearlyJanuary,andtheFOBpriceofthetransactionis growth,thestatusofanetimportercontinues.

3.Supplyanddemand

Supply:AluminaproductioninChinawasmixedinDecember.Shandong,Shanxi

Occasionally,relevantenvironmentalprotectionpoliciesareissuedduetoheavypollutionweather,butthismonthShandong

Theshort-termproductionofenterprisesislimited,andShanxihasnotreducedproduction;Shanxihasreducedproductionintheearlystage

AnaluminaplantinChinafurtherreducedproductionatthebeginningofthemonth,butresumedproductionattheendofthemonthduetopositive

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Releasenewproductioncapacity.Onthewhole,thesupplyofelectrolyticaluminumincreasedcomparedwiththepreviousmonth.sweet

NewproductionlineshavebeenbuiltintheSuzhouarea,andtheproductioncapacityofelectrolyticaluminuminChinahasincreased.

SaidthattheproductionincreasewillbediscussedaftertheSpringFestival.Onthewhole,thealuminagrowththismonth Thusdrivingthedemandforalumina.

4.BaichuanForecast

Thecurrentsupplyofaluminamarketisrelativelystable,andelectrolyticaluminumenterprisesarebasicallyondemand

Purchasing,start-upproductioncapacitycontinuestogrowtodriverigiddemand.NeartheSpringFestivalmarketishardtofind

Largefluctuations,itisexpectedthatthemarketpriceofdomesticaluminainChinamaybestablenextweek

Theaveragedailypricefluctuatesintherangeof2900-2920yuan/ton;

ThereturnofNewYear'sDayisgettingclosertotheSpringFestivalholiday,andtheweekbeforetheSpringFestival

Accordingtothesituationinpreviousyears,thetransportationoperationwasbasicallysuspended,andtherewerefewspottransactions.

ItisexpectedthatChina'sdomesticaluminaspotmarketwillremainrelativelydesertedinJanuary

atmosphere,thetransactionisveryfew,soitisdifficulttohaveasignificantimpactontheprice,andthentheprice

Althoughtheremaybeanupwardadjustmentduetothehighpricesentimentofthealuminaplant,thefluctuationisrelativelylimited;

Onthesupplyside,analuminaplantinShanxioriginallyplannedtoreachfullproductionbeforeNewYear'sDay.

Butnotasplannedduetoslightunderproductionofpositivecases

ItisexpectedthattheproductionincreaseplanwillbeputontheagendaagainafterNewYear'sDay;

Expectedtoreduceproductioncapacity,thereisalmostnoplantoincreaseproductionbeforetheSpringFestival,andithasbeencompletedbutnotputintoproduction

ItisexpectedthattheproductioncapacitywillbenegotiatedaftertheSpringFestival,soitisexpected

ItisestimatedthatChina'saluminasupplywillremainrelativelystablenextmonth;

Onthedemandside,theresumptionofproductioninGuangxiisbasicallycompletedbeforetheSpringFestival,andtheremainingproductioncapacity

ItisexpectedthatmoreproductionwillberesumedaftertheSpringFestival;electrolysisinSichuaninJanuary

Aluminumcompaniescontinuetoresumeproduction,Gansucontinuestoreleasenewproductioncapacity;Guizhouregion

RawmaterialpricetrendRaw materialpricetrend

Itisexpectedthatthescaleofproductionreductioninthelaterperiodwillnotcontinuetoexpand.Onthewhole,theelectrolysisindustrynextmonthwill

Thesupplyofaluminumwillcontinuetogrow,leadingtoanincreaseindemandforalumina.

Three:corundummarket

1.Marketoverview:

China'swhitecorundummarketpriceadjustedupwardthismonth,aluminapriceinDecember

Thepricecontinuedtheupwardtrendinthepreviousperiod,drivingthecostofwhitefusedaluminaenterprisestorisesharply.

Withtheriseinthepriceofalumina,downstreamcustomersareactivelypurchasingwhitecorundum.

Thepolarityhasincreased,thedemandforwhitefusedaluminahasimprovedtoacertainextent,andthecontroloftheepidemicsituationhasbeeneased.

opened,thenumberofon-the-jobworkersdecreased,resultinginadecreaseinthesupplyofwhitecorundum.

Underthesameeffect,thepriceofwhitecorundumwentup.Thesupplyofwhitecorundumincreasedfirstandthendecreasedthismonth.

Overall,littlehaschanged.ThepriceofaluminaroseinDecember,andthemarketatmospherewasobviouslybetter

Inthiscontext,therearemoreandmorewhitecorundumcompanies

Increaseoperatinghourstosecureincomingorders.Mid-termepidemicpreventionandcontrolpolicy

Changeshaveoccurred,thenumberofon-the-jobworkersineachfactoryhasdeclined,andtheshortageofmanpowerhasledto

Theoperatingrateofwhitecorundumenterpriseshasdroppedagain.Overall,thesupplyofwhitecorundumthismonth

Thereshouldbelittlechangefromlastmonth.Thedemandforwhitefusedaluminahasimprovedthismonth.Aluminumoxide

Thepricecontinuestorise,anddownstreamcompaniesarebullishonthepriceofwhitecorundum,sothismonth'sdepartment

Branchesactivelyinquiredaboutpricesandstartedwinterstorage.Atthesametime,somecompanieshave

Withawait-and-seeattitude,thestockpilingmaybepostponeduntilJanuary.Overall,December

Thedemandforwhitefusedaluminahasincreasedcomparedwiththepreviousmonth.

2.Costandprofit:

Thecostofwhitecorundumrosesharplythismonth.AluminumOxide,DecemberOxide

Thepriceofaluminumhasrisensharply.Atpresent,thepriceofaluminainShandonghasincreasedmorethanbeforetheadjustment.

Morethan200yuan/ton,thesettlementpriceincreasedby99yuan/toncomparedwithlastmonth,Henan

Thepriceofaluminaalsoroseby80yuan/toncomparedwiththepreviousperiod,andthesettlementpricewashigherthanthatofthepreviousmonth.

Rising51yuan/ton,thecostofrawmaterialsforwhitecorundumenterpriseshasrisensignificantly;graphite

tons;intermsofelectricityprices,thecurrentelectricitypricesofwhitecorundumenterprisesinvariousplacesarethesameasthoseinNovember

Same,nochange.Onthewhole,thecostofwhitecorundumenterprisesincreasedsignificantlyinDecember

Rising,whiletheproductioncostgapbetweenwhitecorundumenterprisesinHenanandShandongissomewhat

zoomout.

Intermsofprofit:theprofitofwhitecorundumrecoveredsomewhatthismonth.Aluminaofthemonth

Thepricecontinuedtoriseattheendoflastmonth,andthecostcontinuedtorise,whilethedemandforwhitecorundum

Seekingtoimprove,andtheoperatingrateinthelaterstagehasdeclinedduetopersonnelrestrictions,andtheprice

Intermsofelectrodes,themainstreamtransactionpriceofhigh-power350mmroseby1,000yuan/ slightlyincreased.

3.Outlookforecast:

Asworkersreturntoworkoneafteranother,andtheendoftheyearisapproaching,itisexpectedthatBaigangwill

Thejademarketshowedboomingsupplyanddemand,whichboostedtheatmosphereofthewhitecorundummarket.

Itmayplayacertainroleinsupportingthepriceofwhitecorundum,withanincreaseofabout20-50yuan/ton.

Intermsofcost,thecurrenttransactionvolumeofthealuminamarkethasdecreasedsignificantly,andthemarketatmosphere

Thetemperaturehascooled,andthepriceofaluminahasremainedstableforseveraldays.Itisexpectedthatnextmonth

Thepriceofaluminawillbemainlystable.Affectedbyit,thepriceofwhitecorundumwillchange

gridhasrisen.Onthewhole,theprofitlevelofwhitecorunduminDecemberwashigherthanthatofthepreviousperiod. willbemorelimited.

Grindingexhibitiononlinereachestheworld

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StudyonFactorsAffectingtheQualityofDiamondPreparedbyMPCVD

ÿByWangGuangzu,ZhengzhouInstituteofAbrasiveGrinding

TheexcellentphysicalandchemicalpropertiesofCVDdiamondmakeithaveextremelybroadapplicationprospectsinmanyfields.Especiallyinmilitary,aerospaceandotherhigh-techfields,high-quality

Thedemandforhigh-qualityCVDdiamondfilmsismoreurgent.AmongmanyCVDpreparationmethods,MPCVDisgenerallyconsideredtobethefirstchoiceforpreparinghigh-qualitydiamondfilms.inordertoobtain

High-qualityCVDfilmsthatcanmeettherequirementsofvariousapplications.Atpresent,researchersathomeandabroadarefocusingonimprovingthedepositionequipmentandexploringtheintrinsicrulesofthegrowthprocessparametersofdiamondfilms.

1.Effectofsubstratetemperatureondiamondfilmquality

IntheprocessofpreparingdiamondfilmbyMPCVD,thesubstratetemperatureis

Keyparametersaffectingfilmgrowthqualityandgrowthrate.Inthecavitypressureand

Whenthevolumefractionofmethaneremainsconstant,whenthetemperatureistoolow,theexcitedhydrogen

Whenitistoohigh,thediamondfilmgrowsrapidly,butthecrystalqualityispoor.

Figure1showstheRamanspectraofdiamondfilmsamplespreparedatdifferentsubstratetemperatures

Spectrum,where1.2.3is3randompositionsofasubstrate.ItcanbeseenfromFigure1thateachdiamondfilmsample hasasharpDpeak(1332cm-1),andnoobviousGpeak(1580);thediamondpurityinthediamondfilmpreparedat850 °Cisrelativelyhigh,andthereisnolargeamountofgraphiteandnon-diamondphaseexists,thesamesubstrate3

TheRamanspectraofdifferentpositionsbasicallyoverlap,indicatingthatthepreparedgold

Theuniformityofthediamondfilmisbetter.

Whentheboundarylayeristhicker,theactivegroupsparticipatinginthedepositionthroughtheboundarylayerareless,

Insufficientabilitytoetchamorphouscarbonresultinginnon-diamondphasecomponents.

Whenthetemperatureis850ÿ,thepeakofnon-diamondphasenear1480cm-1

Whenthesubstratetemperatureis750ÿ,theRamanspectrumofthediamondfilmsamplehascertainpeaks ofamorphouscarbonaround1480cm-1.duetokingkong less,thegrowthrateofthediamondfilmisslowandisnotconducivetothegrowthofthediamondphase; Thequalityofstonefilm.

Packetsaresignificantlyreduced,atthistimetheexcitedatomicHincreasesmore,andthegrowthofamorphouscarbon

Thelong-termbuildingrateissimilartotheetchingrate,eliminatingthenon-diamondphaseandimprovingthediamond

Thestonefilmsinksthroughtheboundarylayerformasstransferandheattransfer,andthetemperatureislower Whenthesubstratetemperaturereaches950°C,thenon-

Thepeakenvelopeofthediamondphaseisobviouslyenhanced,andthediamondphasebeginstographitize.

Thepossiblereasonisthat950°Cisclosetothedesorptiontemperatureofhydrogen,andthediamondsurface

Thecarbonatomsonthesurfacearenotsaturatedwithhydrogen,andthedanglingbondsofthecarbonatomsaredanglingwiththeadjacentcarbonatoms.

Bondstendtoformsp2bonds,resultinginamorphouscarbonandreducingdiamond

filmquality.

TechnologyTechnology

ItcanbeseenfromFigure2thatthediamondparticlesgrowinacolumnarshape,andthegrowthsurface

Flat,novoidsappear,withtheincreaseofsubstratetemperature,thecolumnargrowthsurface

largerandlarger,butthecolumnarcrystalstructureofthediamondfilmgrowthsurfacetendstoweaken,

At950°C,theindividualcolumnarcrystalsofdiamondcannotbeclearlydistinguished.differentlining

ThegrowthstripsandgrowthratesofthediamondfilmatthebottomtemperatureareshowninTable1.

Table1Growthconditionsandaveragegrowthrateofdiamondfilmunderdifferentsubstratedegrees

2.Chamberpressure

Thechamberpressurealsohasagreatinfluenceonthegrowthrateandqualityofthediamondfilm.

Impact.Withthesubstratetemperatureandmethanevolumefractionconstant,thepressure

Whenthestrengthistoolow,theionballsarescattered,thegrowthrateisslow,andtheetchingofhydrogenatoms

Insufficientcapacity,resultinginpoordiamondquality,whenthepressureistoohigh,thegrowthrate

Thespeedisfaster,theplasmaballatthistimeisrelativelyconcentrated,andthevolumeofexcitedhydrogenatoms

Higherfractionsleadtomorediamonddefectsandpoorerquality.

Figure3isacross-sectionalSEMimageofthediamondfilmunderdifferentchamberpressures.

ItcanbeseenfromFigure1thatat13kPa.Growndiamondfilmcolumnarcrystals

Therearemanybodiesandchaos,andthecolumnshapeisbetterat14.15kpa.Asthepressureincreases,

Thecolumnarcrystalsgraduallybecomecoarser,andtheboundariesbetweenthegrainsareveryobvious.

Thethicknessofthefilmgraduallyincreases.Thisisbecausewithinacertainpressurerange,with

Asthepressureincreases,theactivespecies(Hatomsandmethylradicals)increase,

Thenumberofreactivemoleculesinthereactionchamberincreases,hitsthesubstrateandparticipatesintheactivityofthereaction

Matteralsoincreases.

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3.Changesofdefectsbeforeandafterdiamondgrowthatdifferenttemperatures

Figure4isatdifferenttemperatures(740.780.820.860°C),

SEMimagesofdefectchangesbeforeandaftersinglecrystaldiamondgrowth,asseenfromFigure4a

Whenthetemperatureis740°C,cracksappearonthegrowthsurfaceofsinglecrystaldiamond,and

Directlythroughthedefect,thisisbecausesinglecrystaldiamondtendstobeatthedefect

Alargelayerforcewillbegenerated.Underthegrowthconditionof740°C,singlecrystalgold

TheRamancharacteristicpeakofcorundumshiftstogenerategreaterstress,which

Relativelylargestresswillcrackthesurfaceofsinglecrystaldiamond.At780~820°C

Atthesametemperature,thecone-shapeddefectsshowedacertaindegreeofinhibitionand

Shrink,andat780ÿ(Fig.4b),thegrowthrateof(100)planeisfast

Onthe(111)plane,andfinallycoveringthe(111)crystalplane,thediamondcrystalplaneis

(100)surface-based.However,at820°C(Fig.4c)thedefectareadecreasesandhas

Thereisalayeredstructure,andthereisatendencyoftransitionfrom(111)crystalplaneto(100)crystalplane.

At860°C(Figure4d),the(111)growthrateisfasterthanthatofthe(100)plane,

Becausetheareaofsinglecrystaldiamonddefectsexpandsaftergrowth,andthereareobvious

(111)Thepyramidalstructureofthecrystalplanecanbeconsideredtobe

Thedepositiontemperatureismorefavorableforthegrowthof(111)crystalplanedefects.

Fig.3Cross-sectionalSEMimagesofdiamondfilmsunderdifferentcavitypressures

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4.Doping

4.1Thesuccessfulpreparationofn-typediamondfilmwithhighconductivityisthekeytorealizingdiamond

Thekeytotheapplicationofstoneinthemicroelectronicsindustrymaycausearevolutionintheelectronicsindustry,

ThestonecrystalgrainsareembeddedintheamorphousCmatrix(alsoknownasamorphousCgrainboundaries)andcompounded

Thestructurehasbetterdopingpotentialthansinglecrystalandmicrocrystallinediamond.innano

Thediamondfilmisdopedwithdonorimpurityelementstoprepareann-typefilmwithhighconductivity.

Fortherealizationofitsapplicationinsemiconductordevices,fieldemissiondisplays,electrochemistryandotherfields

Domainapplicationsareofgreatvalue.

Duringthedepositionofthediamondfilm,Ardopingcontributestothegas

Dissociate.Arrequireslowionizationenergyandwillbegeneratedundertheactionofmicrowaves

AlargeamountofAr+,althoughAr+willnotparticipateinthepreparationreactionofdiamondfilm

butAr+canreducetheelectrontemperatureoftheplasma,whichisbeneficialto

Improvetheactivityoftheplasmagroup,andthenthegrowthrateofthediamondfilmand

Qualitymakesadifference.TheadditionofArcontributestotheformationofactivegroups,

Theconcentrationofsexgroupsincreases,theconcentrationofCHgroupsincreases,andthegrowthrateaccelerates.

Astheconcentrationofhydrogenionsincreases,therateofetchingnon-diamondphasesalsoincreases.

InFigure5,thediamondhasagoodsurfacemorphology,andthecrystalshapegrowswell.

Well,thegrainorientationis(111)Figure5(b)to(e)areArgas

Thediamondsurfacetopographymapobtainedundertheconditionthatthevolumefractionincreasesgradually,

AstheconcentrationofArgasincreases,thediamondgrainsgraduallybecome"pyramids"

ThemainreasonisthattheincreaseoftheArgasfractionleadstoalargeamountofionization

Ar+increasestheplasmaenergydensityinthereactionchamber.CH4/H2

BothCHgroupsandC2groupsinthereactionatmospherewillincrease,andtheCHgroupswill

WiththedevelopmentofmodernCVDpreparationtechnology,avarietyofCVD

Topreparemethod.ThemainmethodforpreparingdiamondbyCVDishotwirechemicalvaporphase

PlasmaSprayChemicalVaporDeposition(DCPCVD),MicrowavePlasmaChemical

Thespeedandqualityofdiamondfilmgrowthhavebeenimproved. molybdenum

Vaporphasedeposition(MPCVD),etc.ThepreparationofdiamondbyHFCVDneedstopassthroughthelamp

Tantalum)isheatedathightemperaturetoionizethereactivegas,the

wire(tungsten

Thefilamentwillgasifyduringtheprocess,causingdiamondcontamination,CFCVD

Whentheprepareddiamondisincontactwiththereactiongasandtheflame,itwill

Thefrictioncoefficientissmall,thefieldemissionthresholdislow,anditsmicrostructureisnanodiamond flow,andthereisanelectrodecontaminationproblem.ThemethodofMPCVDtopreparediamond

shouldnotsufficientlygeneratenon-diamondphaseimpurities,DCPCVDrequiresastableelectrical

Theformulacansolvetheproblemverywell.

Ithasextremelyimportanttheoreticalandpracticalvalue.Thenano-diamondfilmhashighhardness, Thediamondfilmisdepositedunderthebottom,andtheauxiliarygasArisaddedtoimprovethequalityofthediamondfilm.

4.2WangMengetal.usedMPCVDmethodinthetraditionalCH4/H2atmosphere

ExploringtheeffectoflowconcentrationArondiamondfilmsurfacemorphology,grainsizeandgrowth

EffectofrateFig.25SurfacemorphologyofdiamondfilmunderdifferentArgasflows

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Asthecontrastratioincreases,thenucleationrateofdiamondincreasesgradually,andthegrainsizegraduallyincreases.

graduallydecreases,thesurfaceroughnessofthefilmdecreases.

ThenucleationmethodofMPCVDdepositeddiamondfilmistoensurethatthediamondthin Deposition(HFCVD),CombustionFlameChemicalVaporDeposition(CFCVD),DC

5.Differentnucleationmethods

Animportantpartofhigh-qualitymembranegrowth.Duringdiamondnucleation,onthesurface

inch.Whenacriticalsizeisreached,nucleationstabilizestheshape.Currentlyusednucleation

Themethodsmainlyincludesurfacedamagedefectmethod,transitionlayermethodandbiasmethod.

Themostcommonmethod,whichreducesthesurfacenucleationbarrierbysurfacedamage,

Contributestotheadsorptionandstackingofactivesausages,therebyincreasingthedensityofnucleation

degreeandfilmquality.

BiasNucleationMethod.Thenucleationbarrierisloweredbyapplyingnegativepressureonthesubstrate,

Theparticlecollisionionizationcrosssectionissmall,theenergyrequiredforexcitationislarge,anditsgrowthrateislarge. Thequalitywillhaveagreatimpact,usingareasonablewayoracombinationofways

Therefore,withtheincreaseofArgasfraction,thephaseofC2groupandCHgroup Combinedusecanimprovethequalityofthediamondfilm.

Therebyimprovingthespeedandspeed,andmakingfulluseofthehigh-qualitygrowthofdiamond.

Getready.Differentmaterialsadoptdifferentnucleationmethods,whichaffectthenucleationsiteand

Isoacuteswithhighpositionalactivityarepronetoadsorptionandaccumulation,whenthegroupscale 5(a)ÿ(e),

Inthegrowthmode,thesecondarynucleationrateincreasesandthegrainsizetendstodecrease.That Thedifferenceinthermalexpansioncoefficientistoolarge,resultinginpoorbondingforceofdiamondfilm,choose

Thetransitionlayerisgenerallyusedintwoaspects,oneisthesubstrateandthediamondfilm

TheQRcodeoftheonlineentranceofMozhan

Thetransitionlayer,therebyimprovingthebondingforcebetweenthediamondfilmandthesubstrate,thesecondisthesubstrate

Theelementthatinhibitstheformationofdiamondphaseexistsinthebottom,andthetransitionlayeractsasanisolation

Usedtopreventthediffusionofsuchelements,andprovidethegrowthofdiamondfilm

Favorableconditions.

Asacommonlyusedmethodfordepositingdiamond,MPCVDhas

Ithastheadvantagesofelectrodelessdischarge,fastgrowthrate,andlessimpuritiesintheproduct,andhasbecomea

Preparationisgettingeasierandeasier.Thispaperstudiesthefactorsaffectingdiamondquality.

Thenucleationratein(c)isfurtherincreased,anditsnucleationrateistwoordersofmagnitude higherthanthatwithoutpretreatment,andalmost90%ofthesamplesurfaceareais

Amaterialwithacoefficientofthermalexpansionbetweenthetwoandgrownwithadiamondfilmisusedas Anidealmethodforgrowingdiamonds.Fabricationofhigh-qualitydiamondfilms iscovered,indicatingthatafterpretreatmentwithnano-diamondpowder,its

brightfuture.

6.Effectofpretreatmentmethodonnucleation

study.ItisbelievedthatwiththecontinuousprogressanddevelopmentofMPCVDtechnology,therewillbe resultinginafurtherincreaseinthenucleationrate.

Diamondpowderhasacouplingeffectondiamondnucleation,thetwocombinedeffects

Surfacetopographyoftheclock.

ItcanbeseenfromFig.6(a)thatthenucleationrateisverylow,eveninvery

Onlyafewsporadicgrainsexistinalargearea.

Andwhenweadoptthefourthsurfacepretreatmentmethod,thatis,firstuseplasma

Thedaughterbodyispretreated,andthenthenanodiamondsuspensionisusedforsuper

Acousticvibration,itsformationrateisthehighest,andthesurfaceisalmostcompletelycovered.Figure9(d)

Itshowsthatthenewsurfacetreatmentmethodcanobtainhighsurfacecoverageandshape

Theadvantagesofhighnucleardensityandmoreuniformnucleationarealsomorefavorableforsubsequentgrowth.

Auniform,denser,smootherdiamondfilmprovidesagoodstart.

However,itcanbefoundin7(b)thatwhenthesamplesurfaceadoptsnano

AfterAl2O3grindingpretreatment,itsnucleationincreasedgreatly,indicatingthataftergrinding

Cangreatlypromotenucleation.

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Dr.Yuantalksaboutdiamonds:ExploringtheLIGHTBOXcultureddiamondgrowthfactory

DeBeers'Lightboxlab-growndiamondgrowthfacilityintheUnitedStates

Portland,Oregon,hasbeenkeptunderwrapsuntilearly2021,

WecanseethattheCVDmachineusedbyLightboxisastraightcylinder,thecavityis separatedfromthemiddleupanddown,thelowerhalfcanbelifted,andthemicrowaveentersfromthetop cavity. Theyreleaseda3-minute-plusvideoexplaininghowLightboxworks.

Someoftheplant'sequipmentanddetailsofgrowth,thisvideoisprovidedbyMr.ChenJianglong,

Thepicturesinthisarticlearetakenfromthescreenshotsofthisvideo.ThankyouverymuchMr.Chenforyourenthusiasm

ÿThisarticlewasfirstpublishedontheofficialaccount:DiamondWatch assist.

About100piecesofseedcrystalsareplacedineachfurnaceatthesametime,whichcanbegrownandcutout

Onecaratofpolishedlab-growndiamonds;thesmalleronesholdabout160pieces.

TechnologyTechnology

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GranularwhitediamondsandallpinkandbluediamondsshouldbeCVDinIndia

Thefactorypurchasesthefinishedproducts,andtheLightboxwillchangethecoloraccordingtothephotos.

About$6billionincashisnowgeneratedannuallyfromthesaleofnaturalrough,only

Partofitwillcontinuetobeinvestedintheminingofnaturaldiamonds,andpartofthecashwillberetained.

Thetrayis6inchesindiameter,andtheupperandlowersidesoftheseedwaferare(100)planes,

Thefoursidesare(110)faces,sowhenitgrowsfromthefourcornersto(111)

Theslopetapersupwardsinapyramidshape.

Lightboxhas50microwaveCVDmachines,withanexpectedannualoutputofabout

BasedonthesellingpriceofUS$800/carat,theannualturnovershouldbeUS$50million

200,000carats.Atfullgrowth,thereshouldbe60,000caratsofpolisheddiamonds, $8.5million,sothereshouldonlybeahandfulproducedthatyear.

Lightboxplanstoinvest94millioninfiveyearssince2018

dollars,itcanbejudgedthatDeBeerscanhavebillionsinthenextfewyears

Theidlecashofuptotensofbillionsofdollarswillgraduallybetransferredtothelab-growndiamondindustry.

Theproductsarenotonlylab-growndiamondsforjewelryuse,mostofthemwillbeforindustrialuse

High-qualitydiamondsinglewafersareusedinthesemiconductorindustry,suchasheatsinks,diamondwafers,etc.

inconclusion

Thefutureofthelab-growndiamondmarketmainlydependsonthepolicyofDeBeers,if

Inthefuture,theywillalsosell3-caratand4-caratlab-growndiamonds.

AtUS$800/carat,DeBeersshouldn'tbeusingexcessivecatfishmeans,vile

Intentionallydisruptingthelab-growndiamondmarketwillleadtoresistancefromglobalindustryplayers.bigcarat

CVD-growndiamondshavehigherclarityyieldsthansmall-graineddiamondswhengrown 4Csubdivision,salesaccordingtothesimilarratioofnaturaldiamondquotations,globaltraining

Poor,soitssellingpriceshouldbehigherthanthatofsmallerdiamonds.Nowonthemarketwith

Diamondbreedingindustryshoulduniteunderassociationsandalliancestoformulaterules.

Feelfreetoinvestinthegrowthoflab-growndiamonds. reasonablesales.

MostoftheblanksgrownbyLightboxshouldbeentrustedtoIndianfactoriesforcuttingandgrinding. LargewhitediamondsmustbegrownbyLightbox'sownfactory,small Yuan.TheLightboxfactorystartedconstructioninthesummerof2018andstartedproductioninearly2020. Accordingtoreports,theactualturnoverofLightboxin2020is

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ÿZhangZefang,SuzhouBolaiNarunElectronicMaterialsCo.,Ltd./Text

Thesemiconductorindustryistheoriginaldrivingforceforthedevelopmentofmodernscienceandtechnology,representinga

Thehighestlevelofscientificandtechnologicaldevelopmentinthecountry.ThefirstgenerationofSi-basedsemiconductorproducts

Inthepasthalfacentury,theindustryhasledtherapideconomicdevelopmentofdevelopedcountriesandbuilt

Withasolidscaleandtechnicalbarriers,Chinahasbeencatchingupinthepasttenyears,

Buttheroadaheadisstillfullofdifficultiesandchallenges.Thethird-generationSiC-basedwidebandgapsemiconductor

Theworldofconductorsiscurrentlyintheearlystagesofdevelopmentasawhole,andmycountryandinternationalgiants

Theoveralltechnologygapbetweencompaniesisrelativelysmall,anditispossibletoachievecorneringsuper

car.Asiliconcarbidewaferisacompoundcomposedoftwoelements,carbonandsilicon

Semiconductorsinglecrystalmaterial,withlargebandgap,highthermalconductivity,criticalimpact

Ithasthecharacteristicsofhighfieldstrengthandhighelectronsaturationdriftrate,whichcaneffectivelybreakthroughthetraditional

Basedonthephysicallimitsoftraditionalsilicon-basedsemiconductordevicesandtheirmaterials,amoreadaptable

Anewgenerationofsemiconductordevicesforhighvoltage,hightemperature,highpower,highfrequencyandotherconditions.

Accordingtoitselectricalproperties,SiCisdividedintotwotypes:conductivetypeandsemi-insulatingtype.

Amongthem,thesemi-insulatingtype(resistivity>105ÿ.cm)siliconcarbidesubstratecan

SiC-basedGalliumNitrideHeteroepitaxialWafersCanBeMadeintoHEMTs

andothermicrowaveradiofrequencydevices,whichareusedin5Gcommunication,signalreceivers,etc.

Theradiofrequencyfieldofthewatch;conductivetype(resistivity15~30mÿ.cm)carbonization

Siliconsubstratescanbemadeintosiliconcarbidehomoepitaxialwafers,whichcanbefurthermadeintoSchott

Powerdevicessuchasdiodes,MOSFETs,andIGBTsareusedinnewenergy

ThefieldofpowerelectronicsrepresentedbyYuanyuanautomobileand"newinfrastructure".SiCin

Bothcivilianandmilitaryfieldshaveclearandconsiderablemarketprospects.

AccordingtoCASAResearch,thereare6internationalgiantsin2019

Announced12expansions,mainlyfortheexpansionofsubstratecapacity,thelargestofwhich

Theprojectinvestednearly1billionUSdollarsintheexpansionplanofCreeCorporationoftheUnitedStates.

AccordingtoYoledata,themarketsizeofconductivesiliconcarbidesubstrateshasachievedrapidgrowth

Growth,GlobalConductiveSiliconCarbideSubstrateMarket,2018-2020

ScaleincreasedfromUS$173milliontoUS$100milliontoUS$276million,

Thecompoundgrowthrateis26.36%.BenefitfromSiC,accordingtoYole

Thegrowthofpowerdevicesindownstreamapplicationssuchaselectricvehicles,conductivesiliconcarbide

Thesubstratemarketwilldeveloprapidlyinthefuture.

Regardlessoftheconductivitytypeorthesemi-insulationtype,thesurfaceoftheSiCsubstrateinitsapplication

Supersmoothsurfaceisamust.TheunevennessoftheSiCsurfacewillcauseitssurface

DislocationdensitiesofhomoepitaxialSiCfilmsandheteroepitaxialGaNfilms

increases,therebyaffectingdeviceperformance.Therapiddevelopmentoftheaboveapplicationfields defect,theultra-preciseplanarizationtechnologyresearchofSiCwaferisveryimportanttopromotethethirdgeneration

ThesurfaceoftheSiCwaferisrequiredtobeatomicallyflatandalmostfreeofmicroscopic

Thedevelopmentofsemiconductortechnologyisofgreatsignificance.

Thesubstrateisthebottommaterialofallsemiconductorchips,whichactsasaphysicalsupport,

heatconduction,conduction,etc.;thedatashowthatthecostofthesubstrateaccountsforabout

50%ofthetotalcostoflabor,epitaxialwafersaccountfor25%,andthedevicewafermanufacturingprocess

20%,5%inpackagingandtesting.SiCsubstrateisnotonlyexpensive,theproductionprocess

Alsocomplex,SiCisdifficulttohandlecomparedtosilicon.SiCsinglecrystalsubstrateprocessing

Theprocessincludessinglecrystalmulti-wirecutting,grinding,polishing,cleaningandfinallyafull quality,notonlyhasthecharacteristicsofhighhardness,butalsohighbrittlenessandlowfracturetoughness

Asubstrateforepitaxialgrowth.SiCisthethirdhardestmaterialintheworld

Itiseasytocausebrittlefractureofthematerialduringthegrindingprocess,sothatthematerial

Thesurfaceleavesasurfacefracturelayerandproducesmoreserioussurfaceandsubsurfacelayers

Damagewillaffectthemachiningaccuracy.Soduringthegrinding,sawingandpolishingstages,

Thechallengesarealsoverygreat,anditsprocessingdifficultyismainlyreflectedin:(1)highhardness,withaMohs hardnessdistributionof9.2to9.6;(2)highchemicalstability,whichhardlyreactswithanystrongacidorstrongalkali; (3)processingTheequipmentisimmature.

Therefore,consumablesforcutting,grinding,andprocessingsiliconcarbidesubstratesstillneedmore

Continuouslydevelopandimprove.Belowweintroduceeachprocessproductonebyone.

1.Siliconcarbidesinglecrystalsubstratemulti-wirecuttingfluid

Atpresent,themainstreammethodofcuttingsiliconcarbideismortarwirecutting(freegrinding

grainwirecutting),mortarwirecutting(freeabrasivewirecutting)referstoadding

Duringtheprocess,thecuttinglinereciprocatesathighspeed,spraying

Cuttingfluid,thehigh-speedmovingcuttingwirebringstheabrasivetotheprocessingarea,realizing

Materialcutting.Mortarwirecutting(freeabrasivewirecutting)methodyield

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High,lowsawingloss,goodsurfacequality.

Thewirecuttingfluidofmortarwirecutting(freeabrasivewirecutting)ismainlycomposedofoilywire cuttingfluidanddiamondpowder.Wirecuttingfluidprovidespowderseparation

Dispersionandtransmission.Afterthediamondpowderisdispersedinthewirecuttingfluid,alongwiththewirecutting

Themovementofthecuttingfluidisevenlydistributedonthesteelwire,throughtheswimminginthecuttingfluid

Thecuttingofsiliconcarbideiscarriedoutbytherolling-indentationmechanismbetweentheabrasivegrainandtheworkpiece.

Inthecuttingprocess,thequalityofthewirecuttingfluidisveryimportant,anditneedstomeetthefollowing

Thefollowingperformance:

ÿGooddispersibility:itcanmakediamondpowderdispersedandsuspendedinliquidforalongtime

among.

ÿExcellentheatdissipationperformance:maintainastabletemperaturerangeduringuse.

ÿGoodstability:theviscosityisstableduringprocessing,andthefoamsuppressionperformanceisexcellent.

2.Siliconcarbidesinglecrystalsubstrategrindingfluid

ThepurposeofgrindingistoremovetheSiCslicesurfacecausedbythecuttingprocess

Knifemarksandsurfacedamagelayer.DuetothehighhardnessofSiC,thegrindingprocess

Inordertofurtherimprovethesurfacequalityofthewafer,improvethesurfaceroughnessand

CrystallinesurfaceofaSiCslice.Grindingcanbedividedintocoarsegrindingaccordingtodifferentprocesses

andfinegrinding.

Coarsegrindingismainlytoremovetheknifemarkscausedbycuttingandthedeformationcausedbycutting.

Forthetexturelayer,useabrasivegrainswithlargerparticlesizetoimproveprocessingefficiency.Finegrindingmainly

Itistoremovethesurfacedamagelayerleftbyroughgrinding,improvethesurfacefinish,andcontrol

Controlthesurfaceshapeandthethicknessofthewafer,whichisbeneficialtothesubsequentpolishing,souse

Highhardnessabrasives(suchasboroncarbideordiamondpowder)mustbeusedforgrinding Abrasivegrainswithafinergrainsizegrindthewafer.

Inordertoobtainanefficientgrindingrate,theSiCsinglecrystalsubstrategrindingfluidneeds

Hasthefollowingproperties:

ÿGoodsuspension,candispersehighhardnessabrasives,andkeepthesystemstable.

ÿHighremovalrate,reducingprocesssteps.

ÿAftergrinding,thesurfaceofSiCisuniform(Ra<1nm),anditisnoteasytoproducedeep

Scratch,improveyieldandreducesubsequentpolishingtime.

3.Siliconcarbidesinglecrystalsubstratepolishingfluid

Throughthetraditionalgrindingprocess,theuseofsmallparticlesizediamondorboroncarbide

AfterpolishingtheSiCwafermechanically,thesurfaceofthewafer

Theflatnessisgreatlyimproved,buttherearemanyscratchesonthemachinedsurface,andtherearedeep

link,inwhichchemicalmechanicalpolishing(CMP)technologyiscurrentlyimplemented

Requirements,ultra-precisionpolishingisaverycriticalpartofSiCsurfaceprocessing ÿEasytowashandlongservicelife.

ThemosteffectivemethodforglobalplanarizationofSiCwafers.CMPisachemicalcorrosion

Erosionandmechanicalwearsynergisticallyachievematerialremovalandflatteningoftheworkpiecesurface

process.

PolishingfluidisoneofthekeyconsumablesofCMP,theoxidationinpolishingfluid

Thechemicalreactionbetweentheagentandthesurfaceofthesiliconcarbidesinglecrystalsubstrateproducesaverythinshear

Thechemicalreactionfilmwithverylowshearstrength,thereactionfilmisusedinthemechanicalgrindingofabrasivegrains

Toachievethepurposeofpolishing.Thequalityofpolishingfluidaffectsthepolishingrateandpolishingquality

playsanimportantroleandrequires:

ÿGoodfluidity,easycirculation,lowresidue,easytoclean;

ÿGoodsuspensionperformance,notsuitableforsedimentationandagglomeration;

ÿHighremovalrate,nosurfacedamage;

4.Siliconcarbidesinglecrystalsubstratepolishingpad

Flatness,sothatitssurfacequalitycharacteristicparametersmeettheprecisioninsubsequentprocessing ÿEffectivelyandevenlytransportthepolishingliquidtodifferentareasofthepolishingpad,because

ThepolishingpadisanimportantpartoftheCMPsystem,anditsmainfunctionis

Canbe:

usedtoberemovedtorevealanewsurface,whichthencontinuestogeneratenew but

Duringthepolishingprocess,theedgeofthewaferalwaysgetsthepolishingliquidfirst,andthecenterpart

Bitalwayshardtogetpolishingfluidiftheholesinthepolishingclothpadareclogged

Thepolishingfluidcannotbeeffectivelytransportedtothecenter,andthechemicalactionattheedge

Itwillbehigherthanthecentralpart,andthepolishingrateofthecentralpartisslow,sothatthewaferpolishing

Theparallelismoflightisnotgood,sothesurfaceofthepolishingpadmustbeguaranteedduringpolishing

Thereactionfilm,sorepeated,isthatthesurfaceisgraduallypolishedandflattened, Havegoodtransmissionability;

ÿSmoothlydischargethepolishedreactants,debris,etc.,sothatthesurface

Thewaferunderthesurfaceisexposedtocontinuethereaction,andthendetachedfromthesurface

Restart,soastoachievetheremovaleffect;

ZhouEr

ÿMaintainthepolishingliquidfilmonthesurfaceofthepolishingpadsothatthechemicalreactioncanfullyproceed

OK;

ÿProvideacertainmechanicalloadtokeepthepolishingprocessstableandthesurface

Theresidualstresslayerandmechanicaldamagelayer. deformationinordertoobtainabetterwafersurfacetopography.

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Non-wovenpolishingpadsaremainlyusedforroughpolishingofsiliconcarbidesubstrates,andforfinepolishing

Dampingclothpolishingpad.

Thenon-wovenpolishingpadisacompositematerial,anditspreparationprocessisto

Thenon-wovenorwovenfabriciscombinedwithpolyurethanethroughtheimpregnationprocesstoobtain

Productswithdifferentphysicochemicalparameters(hardness,compressibility,etc.)wereobtained.generally

Inthecase,itshardnessisbetweenthepolyurethanepolishingpadandthedampingclothpolishingpad,

Whileachievingacertaindegreeofrigidity,italsoretainsconsiderableflexibilitytoensurethrowing

Thelightpadisinfullcontactwiththesiliconcarbidesubstrateforfriction.andthefibersinsidethepolishingpad

Thestructureisthree-dimensionalthrough,whichismoreconducivetothestorageandflowofpolishingliquid.

UltimatelymeetingthehighremovalandplanarizationdemandsonSiC.

Thedampingclothpolishingpadisgenerallyadouble-layerstructure,andtheupperlayerofporouspolyurethane

Thefilmismadebycoatingpolyurethaneresinonaspecificsubstratethroughwetcondensation

solidified,washedanddried,thebasematerialofthelowerlayerisusuallypetfilmornon-wovenfabric,and thetwoarecombinedtobecomethefinalproduct.Dampingclothpolishing

Thehardnessofthepadisrelativelysoft,whichcanfitwellwiththepolishedworkpiece,andthesurface

Coveredwithmicropores,carryingpolishingfluid,andjointlycompletingthefinalrepairofthewafersurface

Decoration,toachievelowdefect,lowroughnessrequirements.

Finally,afterchemicalmechanicalpolishing,thesurfaceofSiCsinglecrystalsubstratecanreach

Totheatomiclevelflatandalmostnomicroscopicdefectsonthesurface,thespecificindicatorsare:

RoughnessRa<0.2nm,warpageBow<-5ÿm,warpage

Warp<10ÿm,localthicknessdifferenceLTV<1.5ÿm,globalthicknessdifferenceTTV<5m,edgeduboff/ rolloffcontrolledat+/-1mm,

(2)LEDsubstrateCMPsolution

(3)CMPsolutionsforconsumerelectronics

CompanyAddress:(Shanghai)Lane10688,BeiqingHighway,QingpuDistrict,Shanghai

2F,Building3,ZhangjiangYuncube

(Suzhou)Room307,BuildingB,ScienceandTechnologyPioneerPark,ZhangjiagangFreeTradeZone

Contactinformation:18917767071

CompanyIntroduction

SuzhouBolaiNarunElectronicMaterialsCo.,Ltd.wasestablishedin2021,

ThecompanyisactivelycommittedtothelocalizationofsemiconductorCMPmaterials.

Totalsolutionprovider.ItssubsidiariesandsistercompaniesincludeShanghaiYing

ZhiAbrasiveMaterialsCo.,Ltd.,XuzhouYongzeNewMaterialTechnologyCo.,Ltd.,

LinfenBolisNanoMaterialsCo.,Ltd.,etc.in:

Theproductlineincludes:nanosiliconoxideabrasivegrains,CMPpolishingfluid,

CMPpolishingpadsandperipheralssuchasmetalcleaners,solidwaxes,andcuttingfluids

Scratchdepth<1nm. product.

Thesolutionfamilyincludes:

(1)SemiconductorsubstrateCMPsolution

ÿSource:NAQS

Epoxyresinreferstoapolymercompoundcontainingepoxygroups,whichiscomposedof variouscompoundscontainingepoxygroupsorcompoundsthatcangenerateepoxygroupsinthe reactionandcertainsubstanceswithactivehydrogenatomgroupsinthecomposition.Alinear polymerformedbytheaction.

2.Epoxyresinshrinkageissmall

Thereactionbetweentheepoxyresinandthehardeneriscarriedoutbydirectaddition reaction,therefore,noby-productsareproducedduringthehardeningprocess,nobubblesare generated,andthereisahighdegreeofassociationintheliquidstate.Therefore,theshrinkagerate issmall(ÿ2%),whichisthesmallestshrinkageamongthermosettingresins.Iffillersareadded, theshrinkagerateofepoxyresinpartsissmaller(0.23-1.25%).Inaddition,itslinearexpansion coefficientissmall,soitismoresuitableforthemanufactureoffine-grainedabrasivetools.

Epoxyresinmoleculescontainhydroxyl(—OH),ether(—O—)andepoxygroups,allofwhich arepolarstructures,notonlyhaveastrongforcewiththepolarsurfaceoftheadherend,butalso haveastronginteractionwiththepolarsurfaceoftheadherend.Metaloxidesarecompatibleand areconducivetomutualdiffusion,sohighbondingstrengthcanbeobtained.Inaddition,inthelater stageofbonding,theepoxyresinistransformedintoanetworkorbodystructurethroughtheaction ofahardener.Improvethecohesionoftheresinitself.Thefollowingtableshowsthemechanical strengthofpureepoxyresinafterhardening.

3.Excellentstoragestabilityandchemicalresistance

Epoxyresinwithoutcuringagentisthermoplasticandwillnotcurewhenheated.Thefinished productgenerallydoesnotcontainsaltandalkali,soitwillnotdeteriorateandthestructurewillnotbe damaged.Ifitiskeptwell,itcanbestoredformorethan

Epoxyresinhasstrongadhesiveforceandcanbeusedtobondmetal(suchassteel, aluminum,copper,etc.)andnon-metallicmaterials(suchasglass,rubber,wood,etc.),soitiscalled "universalglue".Butithaspooradhesiontonon-polarmaterials.

Abrasivesmadeofepoxyresinasabinderhavehigherstrengthandhardnessthanphenolic resinabrasivesproducedunderthesameconditions

StrengthandHardnessofEpoxyandPhenolicAbrasives

oneyear.Thecuredepoxyresinstructurecontainsstablebenzeneringsandetherbonds,andis resistanttoorganicsolventsandvariouschemicalreagents.Itisresistanttodilutealkaliatroom temperature,butitiseasilydecomposedbyalkaliinthecaseofstrongalkaliandheating.

4.Goodheatresistance

Epoxyresinshavebetterheatresistance,butareslightlyworsethanphenolicresins.surface

Ascanbeseenfromthetable,theheatresistanceofepoxyresinismuchlowerthanthatof phenolicresin.

[AbrasivesClassroom]PropertiesandCharacteristicsofBisphenolAEpoxyResin(Part4)

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Duetothepoorheatresistanceofepoxyresin,duringthegrindingprocess,theinstantaneous temperatureofthecontactpartbetweenthegrindingwheelandtheworkpiececanreachseveral hundreddegreesorhigher.Theholdingcapacityoftheabrasivegrainswillfalloffprematurely.Itcaused greatwearoftheabrasivetool.Somepeoplehavedoneexperiments.Theabrasivegrindingwheel madeunderthesameconditionsisusedfordrygrindingcaststeel.Thewearamountoftheepoxyresin grindingwheelisabout4.6timesthatofthephenolicresingrindingwheel.Themanufacturedthinslice grindingwheelisusedtocutroundsteelwithadiameterof44mm,andthewearamountoftheepoxy resingrindingwheelisthreetimesthatofthephenolicresingrindingwheel.

VicatHeatResistanceofEpoxyResin,PhenolicResinandTheirBlends

Note:ÿEpoxyresinisE-12andE-44,hardeneris10%3

Ethanolamine;ÿTheformulaofthetestblock:A100100,resin20,moldingdensity 2.4g/cm3

Duetotheabove-mentionedcharacteristicsandhighprice,epoxyresinhasnot beenwidelyusedasabondingagentatpresent.Inadditiontocasthoningwheelsand somespecial-purposeabrasives(suchasfine-grainedpolishingwheels,rotorgroove grindingwheels,etc.),alluseepoxyresin,fine-grained(suchas240andfiner)abrasives andotherusesInthemanufactureofabrasivetools(suchashigh-speedgrindingdiscs, etc.),replacingpartofthephenolicresintoformanabrasivetoolmadeofaphenolicepoxyblendedbinderhasbetterqualitythantheabrasivetoolmadesolelyofphenolicresinasabinder.

AchievementName:Lithium-ionbatterycathodematerialcalcinedsagger

Introductiontotheresults:

Thepositiveelectrodematerialisthemaincomponentofthelithiumionbattery,andtheperformanceofthepositiveelectrodematerialdirectlyaffectstheperformanceofthelithiumionbattery.Cathodematerial

Themostmaturecommercialpreparationmethodisthesolid-statereactionmethod.Duringthecalcinationprocess,asaggerisusedtoholdthematerial.Thequalityofthesaggerisgoodorbad.

Itwillaffectthenumberoftimesthesaggerisused,anditwillalsoaffectthequalityandproductioncostofthepositiveelectrodematerial.

Therearemanytypesofcathodematerials,mainlyincludingone-elementcathodematerialsandmulti-elementcathodematerials.Atpresent,therearerelativelylargeproductionofmonolithiccathodematerials,suchaslithiumcobaltoxide,

Lithiummanganeseoxide,theternarypositiveelectrodematerialisLiNi1-x-yCoxMnyO2andLiNi1-x-yCoxAlyO2,etc.,inthenickel-cobaltlithiummanganeseoxidepositiveelectrodematerial,itisfurtherdividedinto1:1:1,5:1accordingtotheratio ofnickel,cobalt,andmanganese2:3,6:2:2,8:1:1types,etc.Duetothedifferenttypesofpositiveelectrodematerialsanddifferentproductionprocesses,thesaggar

Therequirementsarealsodifferent,evenforthesamecathodematerial,differentmanufacturershavedifferentproductionprocesses.Weaimatdifferentmanufacturers,differentcathodematerials,

Developedtheformulaandproductionprocessofaseriesofsaggers.Duringtheresearchanddevelopmentofsaggers,thefocusisonthebasictheoryandprocessofrawmaterialselectionandprocesscontrol.

Thepurposeofpracticalresearchistoimprovethecorrosionresistanceandthermalshockresistanceofthesagger,soastoincreasethenumberoftimesthesaggerisused.Thetechnologyhasbeenappliedtothe

Usedinasaggermanufacturer,thesaggersproducedhavebeensuppliedtolarge-scalecathodematerialmanufacturersinChina,suchas:Wuxi,Xiamen,Shandong

AndHunan,Tianjinandothercathodematerialmanufacturers.Thequalityandfrequencyofuseofsaggersareattheleadinglevelinthecountry.

AchievementContact:LiSuping

Unit:InstituteofHighTemperatureMaterials,ZhengzhouUniversity

Contactnumber:13663001969Email:lisuping@zzu.edu.cn

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Achievementname:AfibercompositeAl2O3-ZrO2-Csubmergednozzlepreparationtechnology

Introductiontotheresults:

Thesubmergednozzleisakeyfunctionalrefractorymaterialinthecontinuouscastingprocess,anditsstructureandmaterialplayanimportantroleinimprovingsteeloutputandquality.

Thermalshockresistanceisthekeyperformanceofsubmergednozzles,andnozzleswithpoorthermalshockresistancewillburstwhentheycomeintocontactwithmoltensteel.Toimproveimmersionwater anti-corrosionproperties.Inordertosolvethiscontradiction,wehavedevelopedafibercompositeAl2O3-ZrO2-Csubmergednozzle,whichisdifferentfromthecurrentlyused

Thethermalshockperformanceofthemouthisusuallysolvedbyincreasingthecarboncontent,buttheincreaseofthecarboncontentwillinevitablyaffecttheZrO2-Cmaterialattheslagline.

Comparedwithaluminumzirconiumcarbonsubmergednozzle,theresidualstrengthretentionrateafterthermalshockisincreasedbyabout20%.

ResultsContact:XuEnxia

College:SchoolofMaterialsScienceandEngineering,ZhengzhouUniversity

Contactnumber:18037698096Email:xexia@zzu.edu.cn