JN VALVES ball valves

JN VALVES.Founded in 1985, JN VALVES stands as one of China's leading valve manufacturers, employing over 400 staff members. The company has obtained multiple authoritative certifications including ISO9001, EU CE, American API series, TS, nuclear power equipment design and manufacturing qualifications, and the National Military Standard system. Its products feature leading technology, with supersonic wind tunnel pressure regulating valves making significant contributions to aerospace engine testing. The nuclear power reheat double valve assembly achieved China's first export of such products, deployed in nuclear power projects like Pakistan's Chashma. Primary products encompass butterfly valves, control valves, gate valves, ball valves, check valves, and more. The company specializes in valves for nuclear power, high-temperature/high-pressure environments, large diameters, and special operating conditions, serving critical sectors including power generation, petrochemicals, aerospace, and nuclear energy.