... ,Milling 3.OEM stainless steel hanger part/metal armrestCNC Turning part 1.Material:Metal(SS,Aluminum) 2.Precision CNC Turning,Drilling,Boring,Milling ... , milling, grinding,cutting, welding and other services. The line of production: valves, construction parts, auto parts, railways parts, marine parts, structure parts of printer, copycat, electrograph ...