The 21st is an era of advertisements, promotions and information and requires cutting edge media. SIGNTELECOM developed applied systems and communication technology utilizing high tech mediums like LED, LCD and PDP to prepare various solutions for efficient delivery of advertisements and information. SIGNTELECOM was the first in Korea to develop electric sign using wireless pager network and mobile communication networks. SIGNTELECOM is the new leader of wireless communication mediums. Supply type LED Full Color was developed to overcome the limits of LED Full Color and improved effect were proven. Try our medium adn see the results. We will always provide high tech mediums with endless research.