# 1002, Ace Techno Guro-dong, Guro-gu
3F, Hyundai Topics Bldg. , 44-3, Bangi-dong
367-2 Songne-dong, Sosa-gu
5F, ACE TECHNO TOWER B/D,684-1,DEUNGCHON-DONG,GANGSUH-GU
1714 Hyundai World Tower, 907 Mok-dong Yangchun-gu, Seoul
212-1, Guro 3-dong, Guro-gu
RM#1308, THE RUBENS VALLEY, 1, GASAN DIGITAL 1-RO
182-2, Jegi-ri, Jeongnam-myeon
5F, Ace Techno Tower B / D, 684-1