... tolerance:+/-0.002mm CNC,turning lathe ISO9001:2008 aluminum alloy zinc die casting parts stamping parts 1.The advantages compared ... 304/316/412/etc2.Aluminum alloy:5052/6063/2017/7075/etc3.Brass alloy:3602/2604/H59/H62/etc4.Steel alloy:carbon steel/dei ... Metal Bending, Surface Treatment, Heat Treatment, Griding, Milling, wire EDM, Linear Cutting etc.We can provide samples(one piece)before substantial ...