HUAHONGSEMICONDUCTORLIMITED 华虹半导体有限公司 (IncorporatedinHongKongwithlimitedliability) (于香港注册成立之有限公司) StockCode股份代号:1347 2022 INTERIMREPORT 中期报告 “Group” ourCompanyandoursubsidiariesor,wherethecontextsorequires,thebusinessesoperatedbyoursubsidiariesortheirpredecessors(asthecasemaybe)withrespecttotheperiodbeforeourCompanybecametheholdingcompanyofourpresentsubsidiaries(orbecameassociatedcompaniesofourCompany); “HK$” HongKongdollars,thelawfulcurrencyofHongKong; “HongKong” theHongKongSpecialAdministrativeRegionofthePRC; “HuaHongWuxi” HuaHongSemiconductor(Wuxi)Limited,acompanyincorporatedinthePRCon10October2017.Uponsuchincorporation,HuaHongWuxiwas100%ownedbyHHGrace,awholly-ownedsubsidiaryoftheCompany.HuaHongWuxiiscurrentlyowned51.0%bytheGroup,ofwhich22.2%ishelddirectlybytheCompanyand28.8%isheldindirectlybytheCompanythroughHHGrace.ChinaIntegratedCircuitandWuxiXiHongLianXinhold29.0%and20.0%ofHuaHongWuxi,respectively; “IndependentNon-ExecutiveDirector(s)” theindependentnon-executiveDirector(s)ofourCompany; INTERIMREPORT2022 1 DEFINITIONS Inthisinterimreport,unlessthecontextotherwiserequires,thefollowingtermsshallhavethemeaningssetoutbelow.“Board”theboardofDirectorsoftheCompany; “China”or“thePRC”thePeople’sRepublicofChina,butforthepurposeofthisinterimreportandforgeographicalreferenceonly,exceptwherethecontextotherwiserequires,referencesinthisinterimreportto“China”andthe“PRC”donotincludeTaiwan,theMacauSpecialAdministrativeRegionandHongKong; “Company”or“ourCompany”HuaHongSemiconductorLimited,acompanyincorporatedinHongKongwithlimitedliabilityon21January2005and,exceptwherethecontextotherwiserequires,allofitssubsidiaries,oritspresentsubsidiarieswherethecontextreferstothetimebeforeitbecametheholdingcompanyofitspresentsubsidiaries; “CompanySecretary”thecompanysecretaryoftheCompany;“Director(s)”theDirector(s)oftheCompany; “EPS”earningspershare; “ExecutiveDirector(s)”theexecutiveDirector(s)ofourCompany; “StockExchange” TheStockExchangeofHongKongLimited; “US$” USdollars,thelawfulcurrencyofUSA. 2 HUAHONGSEMICONDUCTORLIMITED DEFINITIONS “ListingRules”theRulesGoverningtheListingofSecuritiesonTheStockExchangeofHongKongLimited,asamendedorsupplementedfromtimetotime; “ModelCode”theModelCodeforSecuritiesTransactionsbyDirectorsofListedIssuersassetoutinAppendix10totheListingRules; “Non-ExecutiveDirector(s)”thenon-executiveDirector(s)ofourCompany; “QST”QSTCorporation(上海硅睿科技有限公司),acompanyincorporatedinthePRCon13September2012; “RMB”Renminbi,thelawfulcurrencyofthePRC; “SFO”theSecuritiesandFuturesOrdinance(Chapter571oftheLawsofHongKong),asamendedorsupplementedfromtimetotime; "ShanghaiAwinic"ShanghaiAwinicTechnologyCo.,Ltd.(上海艾为电子技术股份有限公司),acompanyincorporatedinthePRCon18June2008whosesharesarelistedontheSTARMarketoftheShanghaiStockExchange(stockcode:688798); “ShanghaiHuali”ShanghaiHualiMicroelectronicsCorporation(上海华力微电子有限公司),acompanyincorporatedinthePRCon18January2010andaconnectedperson; CORPORATEINFORMATION BoardofDirectors ExecutiveDirectorsSuxinZhang(Chairman)JunjunTang(President) Non-ExecutiveDirectors GuodongSunJingWangJunYe IndependentNon-ExecutiveDirectors StephenTsoTungChangKwaiHuenWong,JPLongFeiYe CompanySecretary SuiHarLee AuthorizedRepresentatives JunjunTangSuiHarLee AuditCommittee StephenTsoTungChang(Chairman) LongFeiYeJunYe RemunerationCommittee KwaiHuenWong,JP(Chairman) LongFeiYeJingWang NominationCommitteeSuxinZhang(Chairman)KwaiHuenWong,JPLongFeiYe Website www.huahonggrace.com Auditor Ernst&Young CertifiedPublicAccountants 27/F,OneTaikooPlace979King’sRoad QuarryBay,HongKong LegalAdvisor HerbertSmithFreehills23/F,GloucesterTower15Queen’sRoadCentralHongKong PrincipalBanks ChinaConstructionBankShanghaiBranchNo.900,LujiazuiRingRoad PudongNewAreaShanghai,PRC ChinaDevelopmentBankShanghaiBranchNo.68,PumingRoad Shanghai,PRC ChinaConstructionBankCorporationHongKongBranch 28/F,CCBTower,3ConnaughtRoad,CentralHongKong BankofCommunicationsCo.,Ltd.HongKongBranch20PedderStreet,Central HongKong ChinaDevelopmentBankJiangsuBranchNo.232,MiddleJiangdongRoadNanjing,Jiangsu,PRC AgriculturalBankofChinaWuxiXinwuSubbranchNo.26,HefengRoad XinwuDistrict Wuxi,Jiangsu,PRC ChinaConstructionBankWuxiHighandNewTechnologyIndustrialDevelopmentZoneSubbranch No.26,HefengRoadXinwuDistrict Wuxi,Jiangsu,PRC ChinaCITICBankWuxiNewDistrictSubbranchNo.26,HefengRoad XinwuDistrict Wuxi,Jiangsu,PRC BankofChinaWuxiHighandNewTechnologyIndustrialDevelopmentZoneSubbranch No.140,WangzhuangRoadXinwuDistrict Wuxi,Jiangsu,PRC INTERIMREPORT20223 CORPORATEINFORMATION ShareRegistrar TricorInvestorServicesLimited17/F,FarEastFinanceCentre16HarcourtRoad HongKong RegisteredOffice Room2212,BankofAmericaTower12HarcourtRoad,Central HongKong PrincipalPlacesofBusiness 288HaleiRoadZhangjiangHi-TechParkShanghai,PRCPostcode:201203 No.30,XinzhouRoadXinwuDistrict Wuxi,Jiangsu,PRCPostcode:214028 StockCode 1347 4HUAHONGSEMICONDUCTORLIMITED KEYFINANCIALS RevenueGrossprofitmargin US$million% 1,400 651.0 428.2 1,200 1,000 1,215.5 35.0% 30.0% 25.0% 30.3% 23.6% 24.2% 80020.0% 60015.0% 40010.0% 2005