Operating Brand: China Unicom
Network Technology: GSM / 3G
Mobile Network Code: 01
Web Site: www.chinaunicom.com.cn
2G Bands: GSM 900
3G Bands: W-CDMA 2100
2G Data: GPRS / EDGE
3G Data: HSDPA+ 21 Mbps
Company Name: China Unicom
2G Network: Launched GSM 900 July 1995
2G Data: Launched EDGE In 2009
3G Network: Launched W-CDMA 2100 May 2009
3G Data: Launched HSDPA 7.2 Mbps September 2009, HSDPA+ 21 Mbps May 2011
The information on this page has been obtained from various sources. As companies regularly update their infrastructure and add new services, we cannot guarantee the accuracy of the Information.
Mobile operators may not announce new services, so it is possible that there is a lack of information.
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