... High quality products 3.OEM,ODM 1.Product Name:Threaded Brass caps, Brass pipe cap, pipe nuts, End cap nut 2. ... established in 2003, is a professional manufacturer of various brass fittings. Covering an area of 10,800 square meters, the factory is ... in the most efficient way.We provide wide range brass fittings which are made of brass & coppers, including: elbows, tees, adapters, taps, valves, ...