... stamping, bending, welding, grinding, 2appearance part with 100% inspected. metal stamping1, We are specilize in manufacturing various stamping part.2 ... zinc, chrome plated, powder coating, anodize, E-coating5. Process capability: metal plate thickness:0.1-12mmMin. processing tolerance: +/-0.01mmMax stamping ... copper iron...7, Certification: ISO9001:2000, ISO/TS16949:2009. (wingo 002) metal stamping