813#, B1_BD, 648-6, Deungchon-Dong, Gangssu-Gu, Seoul, Seoul
Rm506, B-dong, Hansin Electronic Town, Hangangro-2ga Yongsan-gu, Seoul
#1002 Ace High-End Tower 5th, 226, Gasan digital 1-ro, Geumcheon-gu, , Seoul
#303, Sambo-hojung Bldg., 14-24, Yoido-dong Youngdunpo-gu, Seoul
7F Yuil Bldg. 710-7, Geumjeong-dong, Gunpo-si,, Gyeonggi-do