... carbon steel, etc ISO9001 2000 quality cont CNC turning and milling service 1. Material: brass, copper, bronze, stainless steel ... grinding parts, stamping parts, casting and forging parts, welding parts, assembly service.4. ISO9001 2000 quality control5. ... will be highly appreciated and given the best attention. CNC turning and milling service, machining product, brass product, cnc machining, turning ...