1.Material:Aluminium,SECC,Tinplate,etc 2.Surfface: polished, Plating or customized 3. ROHS compliant Other instruction for metal stamping parts: ... plating, powder coating, e-coat, HDG, black anodizing3.CNC machine, milling machine, drilling machine, cutting machine, latching machine.4.ISO9001, ISO14000 certificated5.Lead time: 15-20days ...