MINGJIANG VALVE special valves.MINGJIANG VALVE, established in 1971, is a high-tech enterprise integrating casting, valve R&D and manufacturing, sales and service, and is a major supplier and service provider in the chlor-alkali chemical valve market. Located in Haian Hi-Tech Industrial Development Zone, Haian County, Nantong City, Jiangsu Province, which enjoys the reputation of “Hub Haian, Logistics World”, the opening of Sutong Bridge has put Haian into the 2-hour economic circle of Shanghai, which has a superior geographical location and convenient transportation. Main products include: bellows valves, fluorine lined valves, special valves, stainless steel valves, lava valves, carbon steel valves, instrumentation valves, WCB with heat sink extension bellows adjustment valves, WCB bellows adjustment valves, angular stroke cut-off fluorine lined ball valves, WCB bellows cut-off valves, CF8 (304) bellows cut-off valves, 310S cut-off disconnecting valves with handwheel, pneumatic sleeve adjustment valves, pneumatic single-seat control valve, electric hard seal globe valve.