Shanghai Yuanzheng Valve Factory produces: ball valve series, butterfly valve series, gate valve series, globe valve series, check valve series, filter series, flame arrester, solenoid valve series, safety valve series, control valve, pressure reducing valve, steam trap, breather valve, needle valve, discharge valve, balance valve, angle seat valve, diaphragm valve, air release valve, sludge discharge valve, sewage discharge valve, hydraulic valve, water power control valve. http://www.51khb.com Since its establishment, Shanghai Yuanzheng Valve Factory Co., Ltd. has been given considerable attention from all sectors. At the beginning of the reform and opening up, Yuanzheng took on the heavy responsibility of scientific research, design, development, and production. The company has always adhered to the goal of advancing towards the title of the most promising valve industry. Up to now, Yuanzheng Company has become an internationally first-class valve brand. The company successively introduced advanced technology from Germany and the United States, making it a joint venture innovative enterprise. Yuanzheng's valve products are now widely used in municipal construction, thermal power generation, petrochemicals, metallurgical mining, fire protection environmental protection, water conservancy, food, medicine, and light textile fields. All products have passed the ISO9001:2000 international quality system certification and are highly praised both at home and abroad. Yuanzheng Company has a group of highly skilled professional technical talents with strong management and technical strength, capable of leading the industry in developing modern high-tech products with a solid foundation, constantly researching and innovating to meet the needs of various industries. The company's after-sales service is perfect, product performance is reliable, and all types of valve products are tested and accepted according to national standards. Products are sold all over the world and have received consistent praise from customers. The chairman of Yuanzheng and leaders of various departments follow the guidance of careful selection, excellent quality, strict management, and sincere service, striving to provide more and better products for all walks of life, offering more genuine and sincere services. The company, with the aim of serving with heart and emotion, wishes to join hands with new and old friends from all walks of life, cooperate sincerely, and jointly create new glories in the valve industry. Address of Shanghai Yuanzheng Valve Factory: No. 10, Songjiang Industrial Zone, Shanghai. Tel: 021-31263810, Fax: 021-51079328, Mobile: 15800901282, Email: [email protected], QQ: 381569929.