Established in April 2010, China Ball Valve Manufacturer Co., Ltd. is a leading valve manufacturer renowned for its commitment to innovation and quality. Spanning over 120,000 square meters, Topper specializes in producing a wide range of valves, including ball valves, gate valves, globe valves, check valves, butterfly valves, forged valves, plug valves, and strainers.
With 22 years of experience, we pride ourselves on exceptional customer service and adherence to rigorous standards such as API 6D, BS 5351, ASME B16.34, and DIN 3202. Our facilities are certified with ISO 9001, ISO 14001, and ISO 45001.
Our robust design capabilities, advanced processing and testing equipment, and dedicated team ensure the performance, quality, and timely delivery of our products. Topper’s valves are widely utilized in industries including petroleum, chemical, electric power, steel, shipbuilding, and water treatment across the globe.
