SunComm Technology Co., Ltd. Core members have been engaged in the communication & networks industry since 1977. Their main products in 2009 focus on GSM, VoIP, 3G Devices.
DGC Africa Network Services is NCC licensed, affiliated with DGC Europe and DGC USA. Established in 1998 as a next generation telecom Service provider empowered by switching platform equipment to provide digital network for voice, data and video tra
Read more