103-1212 Bucheon Technopark 3, 36-1 Samjeong Dong
17 KT R&D Center, Umyeon-dong, Seocho-gu,, Seoul
B-511, Hanshin Town, 413 Hankangro-2ga, Yongsan-gu Seoul,
411-B Gyeongbuk Technopark, 300 Sampung-dong, Gyeongsan-si,, Gyeongsangbuk-do
1000-12,Daechi-dong ,Gangnam-gu
3FL, SONGWALL B / D, # 286-7,
Hightech Industrial Park, 8-4 Holim-dong, Dalseo-gu,, Daegu
SK HUB SU B-1113
San26 Gusu-ri,Seongdae-ri ,Baekgok-myeon ,Jincheon-gun
40-12 Teheranro 38-gil Gangnam-gu, Seoul
No.1701 STX W-Tower,Guro Dong Guro Gu, Seoul
Rm. 207, Block B, Sk Twin Tech Tower, No. 345-9, Gasan-Dong, Geumcheon-Gu
8-4, Holim-dong, Dalseo-gu,, Daegu
11-4,Sunae-dong ,Bundang-gu, Seongnam-si
#530 ITECO Deokpung-dong
#609,Guro-dong ,Guro-gu
#204, 22, Changwon-daero 18beon-gil, Uichang-gu Changwon-si, Gyeongsangnam-do
701, Sanddong town, 545-11
F12-8, Daeryung Techno Tower 8-cha, 481-11, Gasan-dong, Geumcheon-gu
Rm.1001, Sambo Sporex Bldg., 1638-32, Sillimbon-dong Gwanak-gu, Seoul