We have been also concentrating on enhancing the things management and QC method so that we could preserve terrific edge inside the fiercely-competitive enterprise for HVACs, AHU heat recovery section , heat recovery core of AHU , Air To Air Heat Exchanger ,Villa HRVs . Teamwork is encouraged at all levels with regular campaigns. Our research team experiments on various developments in the industry for improvement in the products. The product will supply to all over the world, such as Europe, America, Australia,Swiss , Ghana ,United Kingdom , Estonia .By continuous innovation, we will provide you with more valuable products and services, and also make a contribution for the development of the automobile industry at home and abroad. Both domestic and foreign merchants are strongly welcomed to join us to grow together.