Brief Introduction of Zhengzhou Branch of China Unicom

China Unicom Zhengzhou Branch is affiliated to China Unicom Henan Branch, which is mainly responsible for the development and construction of China Unicom in Zhengzhou. It was formally established on February 26th, 2000. Its establishment is an important part of China Unicom's strategic reorganization, the result of further deepening the reform of the telecommunications enterprise system, and an important milestone in the history of Zhengzhou Telecom. At present, China Unicom has achieved extraordinary and great-leap-forward development in Zhengzhou, with its technical network and marketing network all over six counties and one district in Zhengzhou, becoming one of the stronger mobile communication operators in Zhengzhou. In operation, Zhengzhou Unicom has continuously expanded its business scope to meet the needs of telecom users at different levels. On the basis of operating 130 mobile telephone service and wireless paging services, 133CDMA mobile telephone service, 193 long-distance telephone service, 165 internet service, IP telephone service and broadband service based on data service have been added successively. Especially, the green communication technology of CDMA can smoothly transition to the third generation mobile communication, which greatly reduces the construction cost and operation cost of the system. It has the advantages of clear voice call quality, ultra-low call drop rate, almost zero radiation rate, long standby time and anti-theft, and enjoys the reputation of "wireless access mode, wired voice quality", making Unicom truly a national integrated telecommunications enterprise integrating multiple services.