Our merchandise are broadly identified and trusted by end users and can satisfy continually developing economic and social requires for heat exchanger factory, compactded design HRV , Energy Recovery Ventilation System , Commercial ventilation solution ,Holtop Industrial Air Conditioning System Solutions . All merchandise are manufactured with advanced equipment and strict QC procedures in purchase to assure high-quality. Welcome prospects new and old to get hold of us for enterprise cooperation. The product will supply to all over the world, such as Europe, America, Australia,Belarus , Czech Republic ,Kuala Lumpur , kazakhstan .In order to make more people know our products and to enlarge our market, we have devoted a lot of attention to technical innovations and improvement, as well as replacement of equipment. Last but not the least, we also pay more attention to training our managerial personnel, technicians and workers in planned way.