Shijiazhuang Shuangjiu Precision Casting Valve Co., Ltd. established in 1999 is a high-tech enterprise dedicating to scientific researching, machining, manufacturing and marketing.We are a professional manufacturer of precision casting stainless steel valves, pipe fittings, quick couplings, railway engine fittings and so ***** products are widely applied to the area of petroleum, chemical and metallurgy, architecture, medicine, foodstuff, electron, transportation etc. Being guided by the spirit that efficient management turns out high quality products and better service wins clients, we continually strengthen inside criterion management and endeavor to manufacture high quality products. At present, our products not only have good sales in domestic market, but also have been exported to America, Japan, Germany, Holand, Italy etc. For years of developing, Shuangjiu company has formed special sales pattern.High quality products gain permanence trust, and perfect service acquires friendship forever.We persist in the goal of basing on domestic market and developing international market with the spirit of deploitation , innovation and honesty. Clients satisfaction is what we always pursue. In the future, Shuangjiu company will keep on developing and innovating, keeping pace with times and doing our best to advance national industry.