... ) Material: stainless steel, iron ( SPCC, SECC, SPTE, tinplate), aluminum alloy, red copper, brass, bronze alloy are available.(2) Metal processing: stamping ... -dip, and polishing and so on.(4) Equipment: We own laser machine 2 sets, CNC punch machine 6 sets, bending machine ... for various kinds of sheet metal parts .Welcome your inquiry laser cutting fabrication