Rm2302trade Tower, World Trade Center, Samsung-Dong, Kangnam-Ku
383-2 Oksung-ri, Munbaek-myen
KOLON Tower, 1-23, Byeoryang-dong, Gwacheon-SI
3901, Trade tower, World trade center, Samsung-dong, Gangnam-gu,, Seoul
23-7,Yeouido-dong ,Yeongdeungpo-gu