Established in April 2010, China Ball Valve Manufacturer Co., Ltd. is a leading valve manufacturer known for its commitment to research and development. Spanning over 120,000 square meters, Topper produces a wide variety of valves, including ball valves, gate valves, globe valves, check valves, butterfly valves, forged valves, plug valves, and strainers.
With 22 years of experience, the company is dedicated to delivering exceptional customer service. Their valves comply with stringent standards such as API 6D, BS 5351, ASME B16.34, and DIN 3202, and the company is certified under ISO 9001, ISO 14001, and ISO 45001.
Topper’s robust design capabilities, state-of-the-art processing and testing equipment, and a dedicated team ensure the high performance, quality, and timely delivery of its products. These valves find applications across various industries including petroleum, chemical, electric power, steel, shipbuilding, and water treatment worldwide.