We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our management ideal for Ventilation In Buildings, Customized Function Modules , Total Heat Exchanger , air handling ,Hospital use heat exchanger . We are looking forward to building positive and beneficial links with the companies around the world. We warmly welcome you to contact us to begin discussions on how we can bring this into being. The product will supply to all over the world, such as Europe, America, Australia,Maldives , Cape Town ,Angola , Bangalore .The quality of our products is equal to OEM's quality, because our core parts are the same with OEM supplier. The above products have passed professional certification, and we not only can produce OEM-standard products but we also accept Customized Products order.