No. 501, Viva-family Bldg. , 232-1, Yongdap-dong, Seongdong-gu,
3rd fl. Mirae Bd. Daerim-dong, Yeongdeungpo-gu
Suite 1611 Keopyung Town Tower A,
B-202, Geumgu Building, 11. Beobwon-ro 1-gil
514-9 Hyosung-Dong, Gyeyang-Gu
2F Trade Tower, 159-1, Samsung-dong, Gangnam-gu, Seoul
#307,MEGA VENTURE TOWER,77-9,MULLRAE-DONG 3-GA,
Room No. 201, 393-5, Kosanja-Ro Dongdaemoon-Gu, Seoul
Room 402, Moon Young BLDG. ,