SKVAL, being one of the leading industrial valve manufacturers in China for more than 20 years, has been always supplying high quality valves to the globe market and doing OEM job for some world&＃39;s most famous valve companies. Now our products are widely used all over the world. SKVAL&＃39;s main products are: Gate, Globe, Check, Butterfly, Ball and Plug Valves. Size range from 1/2"-52"; class rating from 150lb -2500lb ; materials range from conventional cast or forged steel to special alloy material like Duplex Steel or Monel. All the valves are fully comply with ASTM, ANSI, API, BS, DIN and JIS standards. We have Our products covers the most usage of Oil, Gas, Refinery, Chemical, Marine, Power and Pipeline industries. To commit ourselves to our customer in quality and service, we have been recognized with ISO9001, AP16D, TUV and CE certifications. SKVAL always put the customers&＃39; satisfaction to the first place. We always do more efforts to supply the best service and quality by offering competitive price, quick response, high quality, short delivery time to our customer.