... tolerance:+/-0.002mm CNC,turning lathe ISO9001:2008 aluminum alloy zinc die casting parts stamping parts 1.The advantages compared with ... lathe, wire EDM, griding machine etc) ~Various materials(stainless steel, aluminum, iron, steel alloy, copper etc) ~Mature technology in inspection ~ ... Product materials1.Stainless steel:303/304/316/412/etc2.Aluminum alloy:5052/6063/2017/7075/etc3.Brass alloy:3602/ ...