... rolled, cold rolled, strip steel), galvanized steel, stainless steel, aluminum, brass, other metal materials according to drawings.2. Process: ... Products: Metal Stamping, Sheet Metal Component, Auto Parts, Stamping Tool, Progressive Die, Aluminum Solar Frame, Hardware Tools, etc. 4. Finish: Powder Coating ... polishing, zinc plating, nickel plating, chrome plating or custom aluminum Machinery parts