TONG BALL is a dynamic and professional manufacturer of ball valve components, based in Oubei Town—renowned as China's "Pump and Valve Town." With a skilled workforce of 130 and a portfolio of over 180 specialized equipment, including machining centers, CNC lathes, CNC grinders, and fully automated systems for lapping, cladding, spraying, and HVOF, we have built strong production capabilities.
We specialize in producing core components for industrial ball valves, such as valve balls, seats, and stems. Our products cover sizes from 1" to 56" and pressure ratings from Class 150 to Class4500.
