Since the establishment on 10th of September, 1987, is the company-Kwang Yeon means Light Research in Korean-which has focused on researching and developing the light as human's Safety material. Especially concentrating on cutting-edge Microprismatic Retroreflection Technology, now our company becomes the leading company in this field , Korea, however, we are giving more efforts to make our philosophy "For human's better safety with light" come true.So we promise you, our customer, that we will try hard continuously to give you better safety and quality product. Our main products are retroreflective sheet and related materials, and more we manufacture safety related other applications ourselves. Our product ranges from retroreflective tapes ,sheet, materials; retroreflective tapes and sheets for safety vest, traffic drum and cones, and temporary traffic line, and full product; LED (Light Emitting Diode) safety vest, safety vest, and 'UBS' (Ultra Bright signal) signal Baton (Guardsman Baton), to Roll-up Signs and others.We hope and believe that we will continue research and develop our technology and make our dreams for better safety come true over the world, as well as here in Korea.