Contact Us Head office/R&D Center B-210 142-10, Saneop-ro 156beon-gil, Gwonseon-gu, Suwon-si, Republic of Korea +82 31 5182-8070 031)5182-8080 Pharmaceutical Business Division B 349, Sandan-ro, Danwon-gu, Ansan-si, Gyeonggi-do, Republic of Korea +82 31 495-9920 031)495-9921 Fine Chemicals Division 626, Yeonginsan-ro, Yeongin-myeon, Asan-si, Chungcheongnam-do, Republic of Korea +82 31 544-8070 041)544-8072