3105, Energy Environmental Research Center, KAIST, 373-1, Guseong-dong, Yuseong-gu,, Daejeo
6th FL Yoosin-Bldg, #652-45, Sinsa-dong Gangnam-gu, Seoul
7F Ankuk B/D, 175-87 Ankukdong, Chongroku, Seoul,
392-1, DongDaeSinDong-1Ga Seo-Gu, Busa
Se-il Bldg, 3F, #58-5, Nonhyun-dong Kangnam-ku, Seoul
6-5 GALSAN-RI, WOLGOT-MYUN KIMPO, Gyeonggi-do
71-1 Kumyi-Dong Shiheung, Gyeonggi-do
909-62 Daelimdong youngdengpo Koo Seoul ,
Cheil Bldg. 4th fl., Sungsoo 2-ga 3-dong, Sungdong-gu,, Seoul
Unyang-dong Gimpo-si, Gyeonggi-do
Leaders B/D 604, #274-4, Seohyeon-dong, Seongnam Si Bundang-gu Seongnam-si, Gyeonggi-do
649-2 Sangsu-ri Nam-myun Yangjoo-kun, Gyeonggi-do
190-1, Sangdaewon-dong, Jungwon-gu Seongnam -si, Gyeonggi-do
195-30 2F Jinwoo Bldg., Anyang-7-dong, Manan-gu, Anyang-si,, Gyeonggi-do
Haewoon bld. #202, 1056-17 Namhyun-dong Kwanak-gu, Seoul
111-1 shinsa-dong kangnam seoul, Seoul
330, Gangnam-daero woo-duck building 7th floor Gangnam-gu, Seoul
72-6, Youngjeon-dong Dong-gu, Daejeo
Suwon-shi Paldal-gu,Maetan2-dong, 1215, UrinBldg 2'nd Floor, Gyeonggi-do
6F,YEON B/D,YONGGANG-DONG MAPO-GU, Seoul