27507B TBI Center, SungkyunKwan Univ. 300 chunchun-dong JanAn-Gu, Suwon-Si, Gyeonggi-do
1Ma-311,Sihwa Industrial Complex,Jeongwang-dong ,Siheung-si
625 songjungdong sungdonggu seoul sungdong, Seoul
270-1, Pyeongsan-ri, Ungsang-eup Yangsan-si, Gyeongsangnam-do
1003 SUNGJI B/D, 252-14, Kuui-Dong Kwangjin-Gu , Seoul
1165, Konghang-dong, Kangseo-gu Seoul, Seoul
Room403 Haeju bldg. 639-5 Ilwon-dong Kangnam-gu Seoul 135-943 Korea
Y-Dong #8004, 66 Chungmin-Ro Songpa_Gu, Seoul
Jangangu Songjukdong 183-5
603, DAEPYOENG BLDG, PILDONG RO 14, JUNG-GU
18-2. Tangjong-dong Kunpo-si, Gyeonggi-do
#87-36,SungAhn Officetel,Rm 917 Turyu-2Dong,TalSeo-Ku, Daegu
#414 Daewoo I-vills Members 826-1 Daechi-dong Gangnam-gu, Seoul
201 B/D Shinsegae, 572-7,Songnae-dong, Sosa-gu, Bucheon-si,, Gyeonggi-do
215-3Ba, See-Hwa industrial park in 2185-6 Jeongwang-dong, Siheung-si, Gyeonggi-do
195-30 2F Jinwoo Bldg., Anyang-7-dong, Manan-gu, Anyang-si,, Gyeonggi-do
2F, YoungJae building,Gaepo-dong Gangnam-gu, Seoul
#358, 234, Hwangsaeul-ro, Bundang-gu, Seongnam-si, Gyeonggi-do
Chonbuk National University Jeonju, Jeollabuk-do
Wadab 2nd Industrial Complex, 116, Hunshin-dong, Sangju-si, Gyeongsangbuk-do