Material:Brass Process:Turning, Milling NC lathe, Milling machine Nickel plated Used for minicars Yunkai Mechanics ... CAD, CAM and CAE3.Machining process: CNC milling and grinding,Sawing, turning, drilling, milling,4..Surface finish: zinc/chrome plating, sandblasting ... be accepted5.Detailed products range for: auto parts, motor shell, pump/machinery parts, lamp chimney, electronic, analytic instrument ...