We believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for industrial air handling units, air to air wheel type heat exchanger , energy recovery ventilator , China Heat Exchanger ,industrial air handling system . We warmly welcome clients, enterprise associations and mates from all over the globe to speak to us and find cooperation for mutual rewards. The product will supply to all over the world, such as Europe, America, Australia,Ethiopia , Bangkok ,Mexico , British .Our monthly output is more than 5000pcs. We have set up a strict quality control system. Please feel free to contact us for further information. We hope that we can establish long-term business relationships with you and carry out business on a mutually beneficial basis. We are and will be always trying our best to serve you.