Yantai Jinhai Precision Instrument Co., Ltd. is located in the beautiful coastal city of Yantai. We welcome all customers and friends to come and visit us. We are a technology company integrating automation control systems, manufacturing, sales, and service. We specialize in the research and development of water valves and ball valves. , butterfly valves, safety valves, etc., are widely used in petroleum, chemical industry, medicine, fire protection and water treatment engineering, etc. The high-quality products and services are loved by customers at home and abroad, and are exported to Europe, America, the Middle East and Southeast Asia markets.
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![Types Of Water Shut Off Valves]()
Types Of Water Shut Off Valvestypes of water shut off valves
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![DN80 High Pressure Carbon Steel WCB Flanged Globe Valve]()
DN80 High Pressure Carbon Steel WCB Flanged Globe Valvehigh pressure carbon steel WCB flanged globe valve
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![Cast Steel Globe Valve]()
Cast Steel Globe ValveCast steel globe valve
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![Jis Cast Steel 10k Globe Valve]()
Jis Cast Steel 10k Globe ValveJIS Cast Steel 10K Globe Valve
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![Jis Cast Iron 16k Globe Valve]()
Jis Cast Iron 16k Globe ValveJIS Cast Iron 16K Globe Valve
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![Din 3356 Pn16 Cast Steel Globe Valve]()
Din 3356 Pn16 Cast Steel Globe ValveDIN 3356 PN16 CAST STEEL GLOBE VALVE
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![Mss Sp-85 Class 125 Cast Iron Globe Valve]()
Mss Sp-85 Class 125 Cast Iron Globe ValveMSS SP-85 Class 125 Cast Iron Globe Valve
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![Flange Right Angle Globe Valve]()
Flange Right Angle Globe ValveFlange Right Angle Globe Valve
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![Din 3356 Pn16 Cast Iron Globe Valve]()
Din 3356 Pn16 Cast Iron Globe ValveDIN 3356 PN16 Cast Iron Globe Valve
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![Wcb Globe Valve]()
Wcb Globe ValveWCB Globe Valve
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![Cast Iron Globe Valve]()
Cast Iron Globe ValveCast Iron Globe Valve
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![Bellow Cast Iron Globe Valve]()
Bellow Cast Iron Globe ValveBellow Cast Iron Globe Valve
