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Tianjin Bell Automatic Instrument Technology Co., Ltd.
Payment Terms: | T/T |
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Main Products: |
Actuator, Electric Actuator, Butterfly Valve, Ball Valve, Motorized Valve, Gate Valve, Valve Actuator, Control Valve; |
Tianjin Worlds Valve Co., Ltd.
Payment Terms: | T/T |
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Main Products: |
Wafer Butterfly Valve,Concentric Butterfly Valve,Flanged Butterfly Valve,Ptfe Lining Butterfly Valve,Duo-Plate Check Valve,Wafer Check Valve,Resilient Seated Gate Valve,Flanged Ball Valve; |