Ball Valves, Gate Valves, Globe Valves manufacturer / supplier in China, offering J-Valves Forged Steel F304/F316/A105 3PC Sw/Bw/Nptf 800/1500lb Floating Ball Valve, J-Valves Seawater Resistant Cu5mcuc Class 300 DN80 (3") , 2PC Flange Super Duplex Steel Ball Valve, J-Valves API 607 Fire Safe Wcb Carbon Steel Class 300 2PC Floating Ball Anti-Static Design Flanged End Ball Valve and so on.