... casting). 2,ISO9001 3,OEM service for various gear rack OEM gear rack, Detailed information,ProductGear rack(OEM)Modle Noacording to customers requirmentsBrand ... pump,auto,machine tool,electric machine,ect.Processauto lathe, CNC machining,CNC milling,threading,tapping,drilling etc.ContactCell:86-15102249548 About ...