Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for Air cleaner, Fresh Air , HRV , industrial air handling system ,Office Ventilation . Our products are regularly supplied to many Groups and lots of Factories. Meanwhile, our products are sold to the USA, Italy, Singapore, Malaysia, Russia, Poland, and the Middle East. The product will supply to all over the world, such as Europe, America, Australia,Yemen , Haiti ,Jordan , Las Vegas .We adopted technique and quality system management, based on "customer orientated, reputation first, mutual benefit, develop with joint efforts", welcome friends to communicate and cooperate from all over the world.