1. OEM welcome 2. Metal, cold rolled steel, powder coating, etc 3. Various metal stamping part 4. High precision WE CAN ... PROCESS ALL KINDS OF METAL PROCESSING AS THE DRAWING OR REQUEST OF THE CUSTOMERS. ... punching, welding, riveting, grinding, etc.Surface treatment:Powder coating, hot galvanized, painting, polishing, brushing,chrome/zinc/nickel plating, anodize, electronic ...