Head Office
- 439-63 Cheongo-ro Cheongbuk-eup, Pyeongtaek-si, Gyeonggi-do
- Tel. +82-31-683-4451
- Fax. +82-31-683-4452
Second Factory
- 36-76 Oseongsandan-ro Oseong-myeon, Pyeongtaek-si, Gyeonggi-do
- Tel. +82-31-681-4451
- Fax. +82-31-681-4457
Asan Factory
- 96-17 Woram-ro 436beon-gil Eumbong-myeon, Asan-si, Chungcheongnam-do
- Tel. +82-41-548-3261
- Fax. +82-31-548-3262