... pipe, sheet, strip, rods, tubes,casting parts, and the serpentine tube, cartridgealuminum alloyDoors, windows, tubes, covers ... Motor vehicles prototype (Computer Numerical Control) ●Plastic prototype (Quick Sheet Metal) ●Hardware prototype (Die Casting) ●Small batch ... Sanitary ware ●3D Printing: Jewelry, Shoes, Architect ●Electric and electronic class prototype: car model, motorcycle model, ...