China Topper Valve Manufacturer Co., Ltd. has been a trusted partner in fluid control valve manufacturing since 1986. Based in Wenzhou, China, we operate a production facility spanning 62,000 square meters, with two advanced subsidiary factories, over 500 skilled employees, and more than 200 state-of-the-art machines. Our mission is to deliver exceptional valve solutions that meet your needs.

Our valves adhere to internationally recognized standards, including ANSI, API, BS, DIN, GOST, and GB, and are extensively used in industries such as oil and gas, petrochemical, refining, chemical, shipbuilding, power generation, and pipeline transmission. These products are not just central to industrial fluid control—they are essential to the success of your engineering projects.

We are committed to maintaining the highest quality of products and services, supported by a range of international certifications, such as ISO 9001, API Certificate, CE Mark, TS Level A1, ISO 14001 (Environmental Management), and OHS 45001 (Occupational Health and Safety).

To ensure the utmost quality, we have established a dedicated testing division that utilizes cutting-edge technology for rigorous quality control. This ensures our industrial valves perform reliably under various working conditions and consistently meet your demanding standards.

We look forward to the opportunity to collaborate with you. For any inquiries or to learn more about our products, please visit our website at https://www.valvemanufacturer.net/.