Location
Head Office
| Address | #504 Geunsin B/D, 16 Samgae-ro, Mapo-gu, Seoul, Korea | |
| Tel | 82-2-783-7111 | |
| Fax | 82-2-783-1700 | |
| Public Transport | Subway: Mapo Station (Line 5), Exit 4 | |
Goesan Factory
| Address | 252, Chilbo-ro, Cheongan-myeon, Goesan-gun, Chungcheongbuk-do, Korea | |
| Tel | 82-43-838-0397 | |
| Fax | 82-43-838-0471 | |
Dangjin Factory
| Address | 40, Saneopdanji-gil, Myeoncheon-myeon, Dangjin-si, Chungcheongnam-do, Korea | |
| Tel | 82-2-783-7111 | |
| Fax | 82-2-783-1700 | |