Always its first focus on customer, STC Co., Ltd. With the most update & accumulated technology on Multi-Media, is developing and supplying all solution for Air Traffic Control System, VMS on Highway, Full Color LED Video System for Stadium and its Operation & Maintenance. Based on these, STC Co., Ltd. Is expanding its business up to IT, ITS, SI, Various Signal System and Wireless Solution and does not spare any investment for R&D, Quality Control and The Most Updated Technology.STC Co., Ltd. Will do its utmost effort to be a leader based on its company value, growth and stability.Now, let&＃39;s be a leader of digital world with STC&＃39;s technology.