- Zibo Huihua Valve Industry Co.
- valves, valve, butterfly valves, check valves, gate valves, ball valves, actuators, y-strainers, swing check valves, dual plate check valves,,Valves,Butterfly Valves,Y Strainers,Gate Valves,Check Valves.
- Address:#36 MinAn Rd. New Hi-Tech Industry Development Park, ZIBO, Shandong, China
- Tianjin Water-seal Valve.Co., Ltd
- butterfly valves, concentric & flange bfv, pneumatic & electric bfv, dual plate wafer check valve, etc.,Wafer Butterfly Valve,Butterfly Valve.
- Address:No. 228,Yanshan Road,Tanggu,Tianjin,China, Tianjin, Tianjin, China
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