Our well-equipped facilities and superb good quality control throughout all stages of manufacturing enables us to guarantee total buyer gratification for Counterflow Core Recuperator, Industrial application of AHUs , AHU core , HEAT EXCHANGERS FACTORY ,compactded design HRV . Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us. The product will supply to all over the world, such as Europe, America, Australia,Portugal , moldova ,Netherlands , US .We have more than 100 works in the plant, and we also have a 15 guys work team to service our customers for before and after sales. Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its products!