Founded in April 2010, China Ball Valve Manufacturer Co., Ltd. (https://www.ball-valve-manufacturer.com/) is a leading and innovative valve manufacturer dedicated to the research and development of high-quality valves. Spanning over 120,000 square meters, the company specializes in 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, Topper has built a reputation for exceptional customer service and a commitment to delivering reliable valve solutions. Their products meet rigorous industry standards such as API 6D, BS 5351, ASME B16.34, and DIN 3202 and are certified with ISO 9001, ISO 14001, and ISO 45001.

Topper combines strong design capabilities with advanced processing and testing equipment, supported by a skilled and dedicated team. This ensures the consistent performance, quality, and timely delivery of their valves, which are trusted across industries including petroleum, chemical, power generation, steel, shipbuilding, and water treatment worldwide.