Isky is Samfong Company which self-help research and manufacturing of a GPRS DONGLE. This kinds of products are suitable for global work, especially are widely and stably used in Africa, the Middle East, India and other places. Samfong company is located in Shenzhen, the south of China. We specialize in the research ,development prodution and sales of GPRS DONGLE.  Our ISKY series GPRS DONGLE have stable performance which enjoy a good reputation all over the world. 
Samfong company based on the principle of honesty and credit, and at a reasonable price won widely recognized by consumers.