China Topper Valve Manufacturer Co., Ltd
China Topper Valve Manufacturer Co., Ltd. is a trusted and experienced partner in industrial fluid control solutions, proudly serving global markets since its founding in 1986 in Wenzhou, China—one of the country’s most important centers for valve manufacturing. Over nearly four decades of continuous development and innovation, we have grown into a comprehensive valve manufacturing enterprise with a modern production base covering 62,000 square meters, two advanced subsidiary factories, more than 500 skilled and dedicated employees, and over 200 sets of state-of-the-art CNC machining centers, testing equipment, and automated production systems. Our strong manufacturing capacity and technical expertise enable us to deliver reliable, high-performance valve solutions tailored to the diverse needs of industrial clients worldwide.
We specialize in the design, engineering, production, and testing of a wide range of industrial valves engineered for precision performance, durability, and long service life under demanding operating conditions. All products are manufactured in strict accordance with major international standards including ANSI, API, BS, DIN, GOST, and GB, ensuring compatibility with global engineering requirements and project specifications. Our valves are widely applied across critical sectors such as oil and gas exploration and transportation, petrochemical and refining facilities, chemical processing plants, marine and shipbuilding industries, power generation systems, and long-distance pipeline transmission networks. By focusing on advanced sealing technology, precision machining, and stringent quality control procedures, we help customers maintain safe, efficient, and stable fluid control operations in even the most challenging environments.
Quality assurance is the foundation of our corporate philosophy. To guarantee product excellence and consistent performance, we operate under a comprehensive international quality management framework supported by