R-290/R-600a blends are natural hydrocarbon refrigerants with extremely low GWP and zero ODP. They are widely used in domestic refrigerators, freezers and light-commercial systems where hydrocarbon refrigerants are approved.
Dongjian Chemical supplies high-purity R-290/R-600a blends with controlled composition and low impurity levels. Packaging is available in cylinders suitable for hydrocarbon service. Through our partnership with Henan Fengzhimao we offer competitive pricing and stable supply.
Key advantages include GWP ≈ 3, zero ODP, excellent energy efficiency and natural origin. Full safety documentation and handling guidance are provided. Technical support for system design and charging procedures is available.
Contact Robert Li on WhatsApp / WeChat +8617806290247 for quotations.
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