... spare part 2.One year quality guarantee 3.Material : brass,steel,AL. 4.Different Air conditioner parts air conditioner spare ... sport equipment.3) Wo supply all kinds of CNC machining parts ,steel parts ,Aluminum partsItem ... lathe, grinding machine, automatic lathe machine, conventional lathe machine, milling machine, drilling machine, EDM, wire-cutting machine, CNC bending machine etc.Service projectTo ...