H.Stars Group, a 30+ years Hongkong brand manufacturer ,is able to provide wide range of customized products such as water cooled chillers , air-cooled chillers, water,brine chillers ,high-temperature heat pumps, AHUs and shell and tube heat exchangers.H.Stars products have been installed in 53+ different countries serving diverse HVAC needs. With strong brand recognition and a network of 10 subsidiaries, HStars Group offers comprehensive one-stop HVACR solutions. We are committed to providing high-quality products and services that meet the diverse needs of all our clients.