CDMA

　　Since 2009, China Telecom 's mobile phone trade fair has been held three, sina science and technology seen in front of several session of the all process. In 2009, China Telecom in Nanjing to hold the first fair, CDMA manufacturer is only dozens, but thereafter only in 2009 increased hundreds of mobile phone industry, 2010, CDMA terminal industry manufacturers and reached more than 200, in mobile phone trading day wing will have 7000 people, and in 2011 increased to tens of thousands of people.

Primary location: Shanghai China