Located at HexinVillage, Qinggang Town, Yuhuan County, Zhejiang Province, and founed in 2000, Yuhuan World Valve Factory started to manufacture and export brass and bronze valves. After four-years' development, the new name, Yuhuan World Copper Co., Ltd. Was adopted. We offer a comprehensive line of standard products and thrive on providing custom valves that meet our customers' needs. Our integrated manufacturing facilities for both bronze and brass enable us to produce high quality, cost effective parts used for manufacturing, oil and gas transmission, residential and commercial markets. Our state -of-art assembly and test equipment ensure efficient throught-out that meets demanding quality standards. Our ISO 9001-2000 certified quality sysytem ensures that our lines of products are manufactured to our customer's expectations. Backed by reasonal inspecting methods, advanced testing machines and experienced staff, we earned a highly reputaton for quality control. Never losing sight of the need for safety, environmental protection, we are striving for supply you with what you want. At WORLD COPPER we desire to serve you and we believe that you simply get more when you choose us.