Founded in 1986 in Wenzhou, China, China Topper Valve Manufacturer Co., Ltd. has long been your trusted partner for professional fluid control solutions.We own a 62,000 ㎡ production base, two advanced subsidiary factories, over 500 skilled employees, and more than 200 sets of high-end production equipment, supporting stable and large‑scale valve manufacturing.
Our valve products strictly conform to international standards including ANSI, API, BS, DIN, GOST and GB, and are widely applied in critical industries such as oil & gas, petrochemical, refining, chemical engineering, shipbuilding, power generation, and long‑distance transmission pipelines.As a core component in industrial fluid control, our valves help secure the smooth and reliable operation of your major projects.
We uphold a strong commitment to premium quality and professional service, supported by a full set of authoritative certifications:ISO 9001, API Certificate, CE Mark, TS Level A1, ISO 14001 Environmental Management System, and OHS 45001 Occupational Health and Safety Management System.
To further enhance product reliability, we have established a dedicated in‑house testing center.With advanced inspection technologies, we implement rigorous quality control for every valve before delivery, ensuring stable performance under diverse working conditions and meeting your most demanding requirements.
We are sincerely looking forward to establishing long‑term, win‑win cooperation with you worldwide.