459-40,Gasan-dong ,Geumcheon-gu
708-35,Yeoksam-dong, Gangnam-gu,, Seoul
239-12,Gasan-dong Geumcheon-gu, Seoul
RM 305, E-SPACE BLDG. , 212-26, KURO-DONG, KURO-GU
RM. 806, TOWER CRYSTAL BLDG. 1008-1, Daechi-dong ,Gangnam-gu
24-5F, Cheng-pyeong wha center, 217-91, Sindang-dong, Jung-gu,, Seoul
3F, Yehwa Bldg., 97-5, Yangjae 1-dong, Seocho-gu,, Seoul
5/F , 566-29 , Shinsa-dong, Kangnam-gu, Seoul
#653-7, Myunmok-dong, Jungrang-gu,, Seoul