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.