All products undergo strict testing with a 12-month warranty from the bill of lading date. During warranty, we provide free replacement parts for quality issues. After warranty, we offer cost-price parts and continued technical support.
Our Company
ChunMu (CM) Refrigeration, founded in 1998, operates from a 10,184.17㎡ facility as a smart modeling enterprise specializing in refrigerant recovery, purification, and charging equipment R&D and manufacturing. Established a US branch in 2019 with nearly 100 employees globally. With 21 years of export experience, we currently serve markets in over 64 countries and regions.






Cooperation Partners & Cases
We have cooperated with global well-known refrigeration equipment manufacturers for many years, serving as the OEM supplier for York (12-year partnership), Daikin, and establishing long-term partnerships with Carrier, McQuay, Trane, Danfoss, and others.










