... , carbon steel, aluminum, brass, plasticMaking processProgression die, Stamping, deep drawing, Bending, Punching, Threading, Welding, Tapping, Riveting, Grinding, CNC ... T)1.Material : all kinds of sheet metal ,such as steel ,ss, al,cu,galvanized panel2.Finish:powder coating ... 's design paper or the different request for the samples. we could give you a solution.We could guanrantee your quanlity ...