China Topper Valve Manufacturer Co., Ltd., established in 1986 in Wenzhou, China, is your trusted partner in fluid control valves. Our state-of-the-art production facility spans 62,000 square meters and is supported by two advanced subsidiary factories. With a team of over 500 skilled professionals and more than 200 cutting-edge equipment, we are dedicated to delivering top-notch valve manufacturing solutions.
Our valves comply with international standards including ANSI, API, BS, DIN, GOST, and GB, and are extensively utilized across critical industries such as oil and gas, petrochemical, refining, chemical, shipbuilding, and power production. Our products play a crucial role in industrial fluid control and contribute to the success of your engineering projects.
We are committed to maintaining the highest quality standards through rigorous international certifications such as ISO 9001, API, CE Mark, TS Level A1, ISO 14001, and OHS 45001. To ensure exceptional product quality, we have established a dedicated testing company equipped with advanced technology for stringent quality control. This ensures that our valves perform reliably under various working conditions and meet your exacting standards.