In October 2017, Guangzhou Ding'an traffic Polytron Technologies Inc by the Guangzhou Municipal Administration for Industry and commerce, Guangzhou famous trademark recogni...

       In September 10th, the Xiangwei Dingan traffic CEO was invited to attend the 2017 World Expo opening ceremony of networking, the Expo sponsored by the Ministry of sci...

       On the 9-11 th of August 2017, the Ninth China international road traffic safety product fair and the police traffic police equipment exhibition were successfully ...