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 in 2004. 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 main products include New Model Environment-Friendly and Energy-Saving Environment Control Heat Exchanger, and Communication Cabinet with Heat Exchanger Series; Network Access Equipments; Network Cabinets, Unearthing Box and Distribution Box Series; Wireless Sensor Network System; Environment Monitor, etc. Our main clients include Broadcast & TV System, Unicom, Huawei Technology Company, Navy Department etc.</p>