The leading Japanese manufacturer of compressors and hot water heating systems for industrial applications has become a Gold Sponsor to actively support ATMOsphere 2010.

MAYEKAWA was founded in 1924 and is today one of the world's largest suppliers of industrial cooling & freezing systems, refrigeration compressors, and heat pumps. It actively promotes the "Natural Five" refrigerants, among them CO₂, ammonia and hydrocarbons for air conditioning, freezing, and cold storage.