HAO CHANG TONG is a company which to construct parking guidance and searching systems, traffic information release， parking access control system police equipment, GSM/CDMA/PDT network inter-phone, mobile transceivers, and other related industrial chain and commercial operation platform system. 

In recent years, the arrival of the mobile internet has made tremendous changes in people's lifestyle and consumption habits. Facing with new demands, HAO CHANG TONG takes the Intelligent Business and Intelligent Community as strategic market segment based on strong offline resources and comprehensive capabilities. The company will also be upgraded from the smart terminal equipment providers to "Smart Terminal + Internet" integrated solution provider.