Shenjiang Valve Co., Ltd. was founded in November 1979 and is a national high-tech enterprise specializing in valve research and development, design, manufacturing, and sales. The company is located in Leqing City, Wenzhou City, Zhejiang Province, on the coast of the East China Sea, with a registered capital of 120.8 million yuan. It covers an area of 68000 square meters, a construction area of 90000 square meters, and a designed production capacity of 25000 tons.
The company is committed to the design and development of valves in the fields of petroleum, coal chemical industry, chemical industry, natural gas, long-distance pipelines, nuclear power, marine engineering, thermal power, new energy, etc. As a member of the China Valve Expert Committee and a national standard drafting unit, the company has participated in the drafting of 15 standards, including "Technical Conditions for Low Temperature Valves", "Technical Conditions for Nickel and Nickel Base Alloy Castings for Industrial Valves", and "Steel Plug Valves". In 2018, with the approval of the Zhejiang Provincial Department of Science and Technology and the Economic and Information Technology Commission, the "Shenjiang Provincial Enterprise Research Institute for Large Caliber Special Valves in Zhejiang Province" and the "Shenjiang Provincial High tech Enterprise Research and Development Center for Large Flow Industrial Valves" were established. In 2021, the Zhejiang Postdoctoral Workstation was established to jointly carry out postdoctoral training work with Zhejiang University, Zhejiang University of Technology, and Dalian University of Technology. For forty years, we have been committed to core technology and product innovation research and development. The company currently has 53 invention patents and software copyrights for wear-resistant gate valves, ball valves, and control valves. We have in-depth research, design, and manufacturing capabilities in high-end valve products such as high-pressure hydrogenation valves, high acid medium valves, high-temperature and high-pressure valves, and ultra-low temperature valves, and have good performance. Our comprehensive technical level is in an advanced position in China.