... parts1, Material: carbon steel, stainless steel, CRS, Alluminum,etc.2, Processing: stamping, shearing, bending, milling, drilling, punching, screwing, welding, assembling, etc ... .Features Specifications:1)providing a full range of pressed auto metal parts, widely applied in auto parts, LCD TV, PC, air ... )Material: aluminum, steel, stainless steel, brass, copper etc;3) High precision metal processing.