Founded in April 2010, China Topper Ball Valve Manufacturer Co., Ltd. stands out as an innovative and leading industrial valve maker focused on independent valve R&D and manufacturing. Our manufacturing base spans over 120,000 square meters, supporting a comprehensive product portfolio covering ball valves, gate valves, globe valves, check valves, butterfly valves, forged valves, plug valves and strainers.

For over two decades, we have centered our operations on customer-centric service excellence. All our valve products comply with stringent international industrial specifications including API 6D, BS 5351, ASME B16.34 and DIN 3202. Meanwhile, the company has obtained complete management system certifications: ISO 9001 quality management, ISO 14001 environmental management and ISO 45001 occupational health & safety management.

Backed by robust in-house R&D capacity, full sets of advanced machining and precision testing equipment, as well as a professional, collaborative workforce, we guarantee consistent product performance, stable superior quality and punctual shipment for every order. Our reliable valve products are widely deployed across global core sectors: petroleum, chemical processing, power generation, metallurgy, shipbuilding and water treatment.