... ,anodize,power coating, aluminum oxide, brushing.PROCESS AND TEST QUIPMENTS Wire-cut, electric discharge master(EDM), CNC machining center, high speed punch, bending ... machining parts,cnc milling machining part,cnc grinding machining part ,cnc drilling and boring machining parts.MATERIAL:Stainless Steel CNC Machining, Carbon Steel CNC Machining ,Brass CNC Machining, Aluminum CNC Machining ...