Auto parts Stamping 1.Materials: steel, stainless steel 2.Surface: zinc, nickel-plated etc. 3.ISO/TS16949:2002certification Auto parts Stamping1.Materials: steel, stainless steel.2.Process: cutting, stamping, perforating, bending, welding.3.Surface: zinc, nickel-plated ( Available in various plating).4. OEM and ODM are welcome.5. Professional stamping tooling design. Strong technical support ...