Kunming Dongqi Technology

As the first CO₂ heat pump hot water unit manufacturer in China, Kunming Dongqi Technology Co., Ltd. (KDT) was founded in 2009. KDT is certified in quality management systems since 2010 and it is currently compliant to the norm ISO 9001. In 2012, the first CO₂ heat pump comprehensive performance test laboratory in China was built at KDT. With 8 years of experience gained in this business sector and the continuous technological research, KDT has now become one of China's market leaders in the production of air-source CO₂ heat pump systems for hot water supply and central heating.