Our company has been engaged in the production and sales of air conditioning equipment, heat exchangers, and air conditioning piping components since 2000. After more than a decade of research and development, production, especially cooperation with refrigeration research institutes in universities, the product performance of heat exchangers has been improved and enhanced. The product models have developed into copper aluminum heat exchangers, all copper heat exchangers, stainless steel heat exchangers, microchannel heat exchangers, etc. The annual production of heat exchangers is nearly one million sets, which are sold both domestically and internationally.