... ) Material: stainless steel, iron ( SPCC, SECC, SPTE, tinplate), aluminum alloy, red copper, brass, bronze alloy are available.(2) Metal processing: stamping ... on.(4) Equipment: We own laser machine 2 sets, CNC punch machine 6 sets, bending machine 11 sets, and other machines are more ... our company OEM ODM high precision sheet metal fabrication stamping parts metals stamping machine parts Stamping