Yanxin smart parking (shenzhen) co., ltd. is the first domestic operation service provider based on DDA Internet of things wireless communication technology to independently develop overall financial smart parking solutions in cities, with 70 invention patents.Yanxin is committed to providing multiple solutions such as smart parking, smart parking, stereo parking, etc., and has formed a set of targeted parking operation service system.Yanxin products include wireless parking detector, wireless relay routing, DDA wireless gateway, etc., all the performance indicators and technical parameters have reached the international leading level.Yanxin is committed to building a world-class parking service provider.