Innovation, excellent and reliability are the core values of our company. These principles today much more than ever form the basis of our success as an internationally active mid-size business for China HVAC and Dx Coil Type, Ventilation system solutions , HRVs , Plate Heat Exchanger ,commercial ventilation system . We, with great passion and faithfulness, are willing to provide you with perfect services and striding forward with you to create a bright future. The product will supply to all over the world, such as Europe, America, Australia,Pretoria , Hungary ,Australia , Thailand .All these products are manufactured in our factory located in China. So we can guarantee our quality seriously and availably. Within these four years we sell not only our products but also our service to clients throughout the world.