TianyiCOOL was built in 1999 and located in Qingdao as the largest sea port of north China. We are a professional company specialized in manufacturing freezing and refrigeration equipment, with design, research & development, manufacture and trade, with abundant refrigeration technology, advanced production line and completed testing equipments. With the development of 11 years, we have built 3 factories to supply condensing units, air cooler, condenser and all kinds of refrigerant parts. With high product quality and best after-sale service, we have gained high reputation from our clients of domestic and international markets. Until now, with the certificates of ISO9000, ISO14000, CE and UL, our products have been exported to Europe, South America, Southeast Asia, Middle-East And Africa.