... . OEM is welcome High Precision CNC Machining Metal Parts Business Scope CNC center machining,drilling,turning,grinding,tapping,mould design ... lathe Advanced measuring and testing equipment CNC Drilling and tapping machines Materials Iron, aluminum, steel, coppe, plastic, ... Surface Treatment Heat treatment, plating(zinc, nickel, chrome, aluminum alloy), anodized with various colors, PVD/PCD coating, ...