... Al,Harden steel.. Process:Milling,Stamping.. 2013 Chinese high precision sheet metal stamping part for car1. Product & ... Processing ability ItemDescription ProductCNC machining parts,Precision mechanical components, Precision milling parts.FacilityLow presure die casting machine ... Yima, Younaite, Geer etc.4) Strict quality control system, including the raw material inspection, in-process inspection ...