Yuhuan Shijin Valves Enterprise Co., Ltd. (abbreviated as "SHIJIN") specializes in manufacturing W.O.G. (water, oil, and gas) supply and control products for both residential and commercial applications. Our products include PEX fittings, low and medium pressured ball valves, check valves, gate valves, globe valves, angle valves and bibcocks made of brass, DZR and bronze materials.