Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for Mechanical ventilation system with heat recuperative, industrial air conditioning , high efficiency heat recovery ventilation system , HEAT EXCHANGERS FACTORY ,ventilation system for hospital . Welcome you to be a part of us alongside one another to create your company easier. We're normally your finest partner when you want to have your own organization. The product will supply to all over the world, such as Europe, America, Australia,United Arab Emirates , Doha ,Namibia , Sao Paulo .By adhering to the principle of "human oriented, winning by quality", our company sincerely welcomes merchants from at home and abroad to visit us, talk business with us and jointly create a brilliant future.