... Process:Milling,Stamping.. 2013 Chinese high precision sheet metal stamping part for car1. Product & Processing ability ... request.Tolerances +/-0.02~0.05mm.Preferred IndustriesComponents for Communication ,Houseware, Electric, Industry, Auto, ... quality control system, including the raw material inspection, in-process inspection in every process and final inspection.5) Best OEM service, high quality ...