Situated at Yincun town of Longyao county, Hebei Yuanda valve group Co.,Ltd.Is the largest national private enterprise specializing in researching, producing, distributing middle and low pressure valve. There are five branch companies of the group, the core enterprise covers area of 400,xxxxx . Now there are more than3,000 employees and the annual production capacity is over 80,000ton. Taking gate valve, stop valve, ball valve, butterfly valve, plunger valve, safety valve, sewage valve, and check valve, American standard valves, Korean standard valves as the leading products, the group has already possessed over 100 series products, 2500 specifications. There are more than 300 commercial networks of dispatch in domestic, has formed the complete commercial network. Some products have already been sold to U.S.A., Japan, S. Korea, and Russia etc. Products of â??American standardâ??, which is produced with the cooperation of CRANE INTERNATIONAL HOLDINGS INC.OF U.S.A., has entered into European and American market. The Korean standard products that manufactured by joint production with DONGJIN VALVES INC. of S. Korea, has already entered into Korean market now. Yuanda valve group company has passed the authentication of ISO9001: 2000 quality management system and ISO14001: 1996 environmental management system, API certification and CE certification, and has achieved â??Manufacture License of Special Equipment of Peopleâ??s Republic of Chinaâ??, and has taken part in the valve Branch Association, China General Machinery Industrial Association, and obtained the power to engage in import and export trade, The brand is evaluated as the famous brand in Hebei province, and the series of the products has been honored to be the famous and non-inspected products in Hebei province, and the first class supplier of oil and gas group, and the first class supplier of oil and gas group.