Zhejiang Henghe Petroleum Machinery Co.,Ltd is located beside the NanXi River , which national view with nice and sunny breeze fresh air . The company specially produces oil storeroom fittings greaser fittings. Such as breathe valve double doors bottom valves all kind of tie-ins.Since ...

We would like to introduce our-self as the Leading manufacturer of Automatic Nozzle, Hose adaptor, Swivel coupling , Nozzle Boot, Breakaway, Emergency Shut-Off Valve, Core Parts Greaser, Gas-Oil Separation Pump, gas-Oil Separator, Oil Indicator, Filter, camlock, Connection ,Ball valve & ...