Telephone Number :
+82 2 1577 6635 (+82 2 3215 5747: International Staff directly)
*Working hours are from 09:00 to 18:00 (from 01:00 GMT to 10:00 GMT) Monday to Friday
Fax Number :
+82 2 3215 5769
Address :
4F, Saechang-ro 7, Mapo-gu, 04168, South Korea