Beijing Dadi Tongfeng Technology Co., Ltd. was established in 2007. It is a comprehensive technology company specializing in wireless communication systems, information control, and security control in the rail transit industry. It is one of the designated long-term suppliers of China Railway Corporation and the general agent and after-sales service center of Funkwerk Systems GmbH in China, a long-term strategic partner and cooperative after-sales service station of HaslerRail AG in Switzerland, a long-term partner of Pixy AG in Switzerland, and a long-term cooperative agent of Gersys GmbH in Germany.
The company's business scope involves on-board equipment for high-speed rail and subway trains, including data communication modules, voice modules, data/voice radios, judicial/event recorders, speed sensors/coded odometry, human-machine interaction interface displays (HMI, DMI, MMI), track ground equipment, American AFAR brand, etc. Covering comprehensive services such as pre-sales, after-sales, installation and debugging, as well as industry application integration services and information technology services.
The main users of the company include: Beijing Railway Signal Design Institute Group Co., Ltd., China Academy of Railway Sciences Group Co., Ltd., Beijing Helishi Group, CASCO Signal Co., Ltd., CRRC Qingdao Sifang Locomotive and Rolling Stock Co., Ltd., Zhuzhou CRRC Times Electric and Gas Co., Ltd., CRRC Zhuzhou Electric Locomotive Co., Ltd., China Railway Construction Corporation Limited, Beijing Jinhongxi Electric Information Technology Co., Ltd., Guangzhou Tieke Intelligent Control Co., Ltd., Beijing Metro, Tianjin Metro, Guangzhou Metro, Shenzhen Metro, Wuhan Metro, Chengdu Metro, Chongqing Rail Transit, etc.
The company is located in the core area of Fengtai Science and Technology Park and Rail Transit Industrial Park in Fengtai District, Beijing.
Since its establishment, we have adhered to the principle of "innovative technology, excellent products, quality service, and innovative management", and under the business philosophy of "pragmatic and enterprising", we continue to wholeheartedly serve our customers and society, and create a better and broader future!