... ,copper et We are an ISO certified manufacturer of high quality CNC machining parts,turning, milling, forging and stamping ... oxided, plated, blastedServiceMachining workMaterialsteel, stainless steel, Invar, carbon steel, free cutting steel, aluminum, brass, copper, alloy, REMKO BFinishPlating, Oxiding, Blasting ... 6AL-4VSpecial material - INVAR, REMKO B, NORYL, POM, ACETAL high quality CNC machining