#146,337 sindorim-dong, Guro-gu, Seoul
#101-901, 240 Gyeongin-ro Guro-gu , Seoul
06 SOBU Building No. 56-60 KumChoun-Dong,
Sangmoom Bldg. 4fl, 327-10, Yangjae-dong, Seocho-gu,
, Jin lyang oup Dae gu daero 201, Dage University BIcenter 1, Room1202C Kyoung san city, Jin lyang oup., Gyeongsangbuk-do
13-84, Seongsu-Dong, Seongdong-Gu, Seoul