Chaoyang Guangda Chemical Limited Company founded in 1994, is a national high-tech enterprise focusing on the
research and development, production and sales of secondary refrigerant. It is headquartered in High-tech Park,
Chaoyang City, Liaoning Province, and has seven branches throughout the country. The company has strong technical,
research and development strength, which possesses Liaoning Province Engineering Technology Center and Liaoning
provincial liquid heat transfer medium engineering laboratory. In 2021, it was identified as a specialized and special new
“little giant” enterprise by the National Ministry of Industry and Information Technology.