Established in April 2010, China Ball Valve Manufacturer Co., Ltd. is a leading valve manufacturer dedicated to the research and development of high-quality valves. Spanning over 120,000 square meters, Topper specializes in producing a diverse range of valves, including ball valves, gate valves, globe valves, check valves, butterfly valves, forged valves, plug valves, and strainers.
For over two decades, the company has been committed to providing exceptional customer service. Our valves adhere to rigorous standards such as API 6D, BS 5351, ASME B16.34, and DIN 3202. We are also proud to hold ISO 9001, ISO 14001, and ISO 45001 certifications, ensuring our commitment to quality management, environmental responsibility, and occupational health and safety.
With strong design capabilities, advanced processing and testing equipment, and a dedicated team, Topper guarantees the performance, quality, and timely delivery of its products. Our valves are widely used in industries such as petroleum, chemical, electric power, steel, shipbuilding, and water treatment globally.