Since the establishment in 2000 as the main repeater manufacturer, R-tron has played a major role in repeater supply of around 5,000 systems for LG Telecom, the third largest CDMA service provider accommodating 6,000,000 subscribers in Korea and now we are bracing for the penetration of international market such as Vietnam, Indonesia, Malaysia and USA.R-tron gets several licenses like the FCC, UL, Patent for repeater. The branch office in USA of R-tron was established in 2005. We have got a prize regarding the exporting achievement by the Trade minister. We have been trying to get into another south east asia market like Vietnam, Malaysia, Philippines. As a result of it, R-tron have a chance to get into those of markets through GSM repeater especially the Vietnam. To get into new market, R-tron has to keep developing Technical skills and investment the time, cost.