ZhengyuPrecisionMachineryCo.,Ltd
ShanDongZhengyuPrecisionMachineryCo.,LtdislocatedinPingyuanTaoyuanIndustrialArea,whichisthemostactiveproducing,processingandsalesbaseofthetoolmachineryaccessoriesinChina.ZhengyuPrecisionMachineryCo.,Ltdisspecializedindesigning,manufacturing,marketingofthemachinerytoolsaccessories.Themainproductscover:ColletsSeries,CNCToolSeries,MillingChuckseries,BoringHeadsSeries,etc.WecansupplyaccessorieswithGermanStandard,JapaneseStandard,AmericaStandard,InternationalStandardandalsoChinaStandard.Wecanalsodesignspecialproductsasyourrequirements.