Directions
| Seongnam | Tel | 82-31-622-4200 |
| Fax | 82-70-8244-4200 | |
| Address | Postal code 13105, 573-3 Godeung-dong, Sujeong-gu, Seongnam-si, Gyeonggi-do, Republic of Korea |
| Seoul | Tel | 82-2-545-4241 |
| Fax | 82-70-8244-4200 | |
| Address | Postal code 06776, 38, Mabang-ro, Seocho-gu, Seoul, Republic of Korea |