Tianjin Yanxiang Electronic Science and Technology Co., Ltd., registered in Tianjin Binhai High and New Technology Industrial Zone, is jointly invested by Tianjin Xinmao Science and Technology Investment Group and Tianjin Yanxiang Science and Technology Company. It is a high-tech company with technology R&D and service combination as well as information and industry combination. Meanwhile it is a State Authenticated High and New Technology Enterprise and Tianjin Excellent Private Enterprise. The company passed the ISO9001 International Quality System Certification . We have acquired multiple software copyrights and invention patents. Several product technologies are listed as National Key and New Product Project and Tianjin Science and Technology Support Plan Project.

Our products include Outdoor Telecom Cabinet with Air to Air Heat Exchanger, Air to Air Heat Exchangers, Heat Exchange Core, Outdoor Telecom Cabinet, etc. What's more, we can offer cooling solution for outdoor telecom base station, which is environment-friendly, energy-saving and cost saving.

Our main product air to air heat exchanger is of first class in domestic market. Our heat exchange core,and air to air heat exchanger using the heat exchange core have gotten National Intellectual Property Right Bureau Invention Patent. We have been supplying heat exchangers for Huawei. It has been proved that the heat exchange capability of our heat exchanger is 10% to 15% higher than similar imported products.


Perfect production technology and qulity management system are the solid base for Yanxiang's industrialization. In the future, Yanxiang will consistently stick to the aim of quality products, excellent service, advanced management and pioneering technology, provide clients with quality electronic science and technology products and reciprocate support from cooperative companies and concern of social circles with more excellent achievements.