Room 1105, Central Officetel, 37-3, 2-Ga, Daechang-Dong, Jung-Gu
187-7 Mia-3dong, Gangbuk-gu,, Seoul
608-14 Yeoksamdong Gangnamgu Seoul,
141-6, Dongam-ri, Haemi-myoe
110, Myungriwolpyung-Gil, Gyesung-Myun
B-307 Migun Techno-world BD-II, YongSan-Dong, Yuseong_Gu,, Daejeo
Suite 401, # 168-9 Bangidong, Songpagu
201ho junglim elec. 16 dunchondaero 466 jungwongu
101-7, Yangbeol-ri, Opo-eu
41, Techno 8-ro, Yuseong-gu,, Daejeo
355-22 Doam-ri, Seongsan-myeon, Gunsan-si,, Jeollabuk-do