Contact Us
Head Office
IT Castle 1-401, 98, Gasan Digital 2-ro, Geumcheon-Gu,
Seoul 08506, Korea
TEL. +82-2-2025-6900 / 9600 (for English)
FAX. +82-2-2025-6901
Japan
9F Shinjuku Bldg., 1-8-1 NishiShinju,
Shinjuku-ku, Tokyo Japan 160-0023
TEL. 81-3-5990-5411
FAX. 81-3-5990-5412
