Process way: 1.Reverse engineering / industrial drawing, 2.Cnc machining, 3.Complex manufacturing, 4.3d printing, Material plastic: abs, pa, pc, pp, pps, pvc, pmma, pet, pom, pf(phenol formaldehyde), metal: copper, aluminum, alloy, brass, steel, Surfcace treatment: hand craft, sand blasting, painting, silk printing, laser etching, anodizing Files format :pro/e, auto cad, unigraphics, solidworks igs stp stl x-t