cnc machining 1,Material:Steel 2,Process: Turning+drilling 3,Machine:NC ... per your requirements. Materialsteel, stainless steel, Invar, carbon steel, free cutting steel, aluminum, brass, copper, alloy, etcFinishPlating, Oxidation, Blasting, Painting, Anodizing, Heat ... strictly according to per contract Our Service1.OEM,ODM CNC machining parts are provided in accordance with per client drawings and ...