According to media reports, by the end of February 2020, the number of 5G NB-iot connections of China's three major operators has exceeded 100 million, with the three operators each having more than 10 million connections, two of which have exceeded 40 million. Are you also in use of 5G?
Contact: Diana Xie
Add: Add: Room 816, Block B,BLDG 18, University Science Park(East), Zhengzhou City,P.R.Henan,China. Zip Code: 450051