... , brass, bronze alloy are available.(2) Metal processing: stamping, deep drawing , spot or seam welding, spinning, metal assembly are available.(3 ... on.(4) Equipment: We own laser machine 2 sets, CNC punch machine 2 sets, bending machine 6 sets, and other machines are ... , electric motors, shaded pole motors, series/clutch motors, sewing machine motors, DC motors, brushless DC motors and auto motors and ...