With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for MVHR, HRVs , Mechanical ventilation system with heat recuperative , HRU ,Floor standing ERVs . We welcome all of the purchasers and pals to contact us for mutual added benefits. Hope to do additional business enterprise along with you. The product will supply to all over the world, such as Europe, America, Australia,Paraguay , Thailand ,South Korea , Dominica .Adhering to the management tenet of "Managing Sincerely, Winning by Quality", we try our best to provide excellent products and service to our clients. We look forward to making progress together with domestic and international clients.