• 1
  • 2
  • 3
Service 1

Application

As a leading manufacturer, LeFlow focuses on providing different solutions in multi-industries, especially in Petroleum, Chemical, LNG, Power, Paper, Water-treatment, Pharmacy, Metallurgy and Construction for more than 20 years.

Service 2

Quality Control

A strict quality control plan has been implemented since beginning . All in house inspection & testing facilities enable us to do the chemical elements analysis, mechanical testing, non-destructive testing.

Service 3

Design & OEM

We are capable of designing new function valves or developing existing models according to special working condition, and have work as OEM supplier for more than 20 years.


Hebei Machinery Import & Export Co., Ltd.

About us

Latest News

23 MAY 2020
pressure seal bonnet gate valve featuresFeaturesCast Steel Gate Valve-DINRising & Non-Rising stemBolted bonnet & Pressure Read more...
21 MAY 2020
gate valve manufacturerspressure seal bonnet gate valveFeaturesCast Steel Gate Valve-DINRising & Non-Rising stemBolted bonnet Read more...
19 MAY 2020
Construction is as follows:- Full Port or Standard Port- Bolted Bonnet with spiral-would gasket, threaded and seal welded bonnet a Read more...

Our Products

Project Name
  • GATE VALVE
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  • CHECK VALVE
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  • GLOBE VALVE
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  • BALL VAVLE
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  • BUTTERFLY VALVE
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  • STRAINER
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  • MARINE VALVE
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  • SANITARY VALVE
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  • PIPE FITTING & FLANGE