... Welding,Riveting, Grinding,Stamping, Assembling,etc.Surface treatment:Powder coating,Hot galvanized,Painting,Polishing,Brushing,Cataphoresis,Chrome/Zinc/Nickel plating, Anodize ... machine;Grinding machine;Oil hydrulic press; Serve typeOEM ODMFile formats:Pro/Engineer, Solid Works, Auto CADCertificationISO9001:2008 production assessment, trading assessment custom metal processing ...