CNC Part, CNC prcision part, CNC machining part SHENGWEI, over 20 years' service and promise, welcome you! We have strong production capability and precise machining lever, we have more ... : 6061 T6 or other material, aluminum, brass, stainless steel or Alloy steel etc.Processing: CNC center, CNC lathe, lathe, milling machine, planer, drilling machine ...