Being supported by an innovative and experienced IT team, we could present technical support on pre-sales & after-sales service for Heat recovery units, heat exchange wheel , Floor standing ERVs , AHU heat recuperative core ,villa fresh air ventilation sytem . We always hold the philosophy of win-win, and build long-term cooperation relationship with customers from around the world.We believe that our growth base on customer's success, credit is our life. The product will supply to all over the world, such as Europe, America, Australia,America , Mongolia ,Wellington , Brunei .We've a skilled sales team, they have mastered the best technology and manufacturing processes, have years of experience in foreign trade sales, with customers able to communicate seamlessly and accurately understand the real needs of customers, providing customers with personalized service and unique merchandise.