HZSS is a global heat exchanger supplier focusing on the area of heat pump ,ice machine ,chiller, water purifier, swimming pool, marine heat pump etc. One of Chinese largest producers of tube in tube heat exchangers and shell & pipe heat exchangers. HZSS is a leading supplier for microchannel heat exchanger and CO2 heat exchanger. In micro channel heat exchanging system design and manufacture the company plays a pioneering role. As of September 30,2016, HZSS has supplied 100 millions heat exchanger to more than 50 countries.