Wuxi Xishan Valve Plant Co., Ltd. (previously Xishan Valve Plant) is located in Wuxi City, China. Founded in 1968, we have more than three decades of experience in designing and producing valves. Now we have been one of the biggest stainless steel valve production bases in China, and a member and director of China's Valve Association.

Our valve products include wedge gate valve, parallel gate valve, ball valve, globe valve, check valve, bottom valve, plug valve, butterfly valve, and so on. These valves are designed, manufactured, inspected and accepted in accordance with GB standards or advanced standards internationally including ANSI, API, JIS, BS, DIN, and NF. Our valves are exported to eight countries, such as the USA and Japan. In addition, we also design and manufacture special valves for domestic Defense and Science Institutes, nuclear industry and aviation industry. Our product line has also been expanded to cryogenic valve, jacketed constant-temperature valve, drain valve, and diverter valve.

In recent years, as demanded by national key projects, we have developed pneumatic valve series that could resist sulphur, pipelines used for long-distance oil/gas transportation, and sulphur/static/fire-resistant pig ball valves. Pig ball valves were the High-tech products of Jiangsu Province and 2001 Jiangsu Torch Plan Projects.

"Guanlu" branded valve is the key-protective product in Jiangsu Province for its intelligence property. In May 1997, we passed the ISO9001 Quality Certification, and in September 2000, we acquired API License to use API logo.