We are committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for AHU heat recuperative core, Rooftop Packaged Air Conditioner , ERV , Hospital use heat exchanger ,hospital ventilation equipment . We are going to wholeheartedly welcome all clientele during the industry both of those at your home and overseas to cooperate hand in hand, and build a bright potential together. The product will supply to all over the world, such as Europe, America, Australia,Senegal , Lebanon ,Oslo , Czech republic .We've got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.