Pex-Al-Pex Pipe, Pipe Fitting, Brass Fitting manufacturer / supplier in China, offering Brass Male 1/2 Inch NPT X 1/2 Pipe Hose Brass Barb Fuel Tube Fitting, Gas Brass Fittings NPT Fittings, 1/2 NPT Female Thread * 1/2 Flare Male Brass Tube Adapter Fitting and so on.