... ), galvanized steel, stainless steel, aluminum, brass, other metal materials according to drawings. 2. Process: Stamping, punching ... , lathe, assembling, etc. 3. Key Products: Metal Stamping, Sheet Metal Component, Airbag Housing, Auto Spare Part, Stamping Tool ... Coating, Polishing, Zinc plating, Electric coating, Chrome plating, Nickel plating, other treatment according to customers’ requirements. 6. ...