D&S Technology protects its clients from various terrorism-related risks in the field of specialized security. We pioneered the domestic production of hydraulic metal barricades (roadblocks) as the first in Korea, and have also introduced and developed vehicle undercarriage inspection systems and special security gates. In the security sector, which was almost a barren market in Korea, we have successfully competed with foreign products and captured a leading position in the market. Moving forward, we will continue to develop a wide range of specialized security systems using our proprietary technologies, striving to provide safety and protection from the threat of terrorism not only domestically but also globally, through cutting-edge technology and the highest quality standards.