Koman's
Koman's
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  • About
  • Products
    • Refrigerants
    • Fuel Cylinders
    • Industrial Gases
    • Functional Gases
    • Cylinders
    • ISO tanks
  • Contact
  • More
    • Home
    • About
    • Products
      • Refrigerants
      • Fuel Cylinders
      • Industrial Gases
      • Functional Gases
      • Cylinders
      • ISO tanks
    • Contact
  • Home
  • About
  • Products
    • Refrigerants
    • Fuel Cylinders
    • Industrial Gases
    • Functional Gases
    • Cylinders
    • ISO tanks
  • Contact
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+86 158 6726 2567

KOMAN’S REFRIGERANT & INDUSTRIAL GASES

About Koman's Gas


With over 30 years of expertise, Koman's Gas – a subsidiary of Sino Resource Group – is a trusted global supplier of refrigerants and industrial gases, serving customers in over 100 countries. We offer comprehensive categories of products, including:

  • Map gas and Map Pro for welding
  • Camping gas for heating and combustion
  • HFO refrigerants – R1234yf, R1233zd, R1234ze, R454A, R454C, R449A, R1224yd, R1336mzz
  • HFC refrigerants – R32, R410a, R134A, R407c, R404a, R507
  • HCFC – R22
  • Natural refrigerants - R290, R600a, R744, R717 
  • Cryogenic and liquefied industrial gases - LAR, LCO₂, LN₂O, LO₂, LN₂, LC₂H₄ 
  • High-purity and ultra-high-purity gases

Koman's Gas provides professional, and industry-compliant pressure vessels for various gases, including ISO tanks, industrial cylinders, disposable cylinders, refillable cylinders, ton tanks, etc.

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SINO RESOURCE MANSION, 6B SMART PARK, No.99 XIANGYUN ROAD, NINGBO,CHINA

+86 158 6726 2567

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  • Refrigerants
  • Fuel Cylinders
  • Industrial Gases
  • Functional Gases
  • Cylinders
  • ISO tanks

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