... steel), galvanized steel, stainless steel, aluminum, brass, other metal materials according to drawings. 2. Process: Stamping, punching, ... machining, lathe, assembling, etc. 3. Key Products: Metal Stamping, Sheet Metal Component, Airbag Housing, Auto Spare Part, Stamping Tool, Progressive ... :2009. We are one of professional manufacturers for sheet metal stamping parts in china. We always believe the ...