MEC B / D. , 29, Olympic-ro 92-gil, Gang Dong Gu
Rm# 307, Starclass B / D, 957-11, Dogok-dong, GangNamGu
Chungjung Tower Bldg 12f, 13f 464, Chungjungro-3ka Seodaemun-Ku
# 202 Bell Tower, 1588-8 Seocho, Seocho
147-2 SAM Sung Kangnam
1072 Woram-dong,Woram-dong ,Dalseo-gu