... ,steel,stainless steel,brass,copper etc.3)Process/treatment:cutting,stamping,perforating,bending,welding,plating,power coating,assembling.4 ... Automic lathes etc.6)Quality garantee of ISO 90011, CNC stamping parts 2, ISO Certificated 3, Tolerance:0.05~0. ... as a leading manufacturer specializing in various metal parts, including CNC machining, stamping meatal parts, and Casting. We are committed to ...