... ,copper et We are an ISO certified manufacturer of high quality CNC machining parts,turning, milling, forging and stamping parts ... , 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