2F, 113 Jungdae-ro, Songpa-gu
5F Sunyoung B/D, 33-21 Nonhyeon-1dong, Gangnam-gu,, Seoul
402-1503 Bucheon Technopark, 193 Yakdae-Dong
912-2, 2F, SHINJUNG 5 DONG, YANGCHUN-GU SEOUL, Seoul
#504, Woosung Bldg., 395-73, Sindaebang 2-dong, Dongjak-gu Seoul, Seoul
(621-892) 347-2 walchounri daedongmyun kimhae, Gyeongsangnam-do
41, Yongsugongdan 2-gil, Yongsu-ri, Jeonggwan-eu
3F KT Int-I, Telephone Office Bldg 1-2 Wonhyoro3-Ga, Yongsan-Gu
1F(Yeoksam K-HUB) ,35, Nonhyeon-ro 97-gil Gangnam-gu, Seoul
1126-14, Goejeong-Dong, Saha-Gu, Busan City, Korea