101-403,SK Ventium, #522, Dangjeong-dong ,Gunpo-si
room 510 Ilsan Techno Town 1141-1,Baekseok-dong ,Ilsan-gu, Goyang-si
3f, 366-2 Songnae-Dong Sosa-Gu
10 Danwon-Gu/Ansan-Si, Gyeonggi-do
925, Gosaek-dong, Gwonseon-gu, Suwon-si,, Gyeonggi-do
472-7, Sangha-ri, Guseong-eup Yongin-si, Gyeonggi-do
1241 Wooinakrium vill2,746 Janghang-dong Ilsan-gu, Koyang-city, Gyeonggi-do
#1203 Daehyun technoworld, 174 Ojeon-dong,
61-32, Ungnam-dong, Seongsan-gu, Changwon-si, Gyeongsangnam-do
301(Pyeongchon-dong, Doosan VentureDigm) 415 Heungan-daero Dongan-gu, Anyang-si, Gyeonggi-do
238 Gyenae-ri, Chilseo-myeon, Haman-gun, Gyeongsangnam-do
4B-4L,Namchon-dong ,Namdong-gu
A1601,14, Sagimakgol-ro 45beon-gil, Jungwon-gu Seongnam-si,, Gyeonggi-do
504, BI Center, Korea Maritime University, Dong sam-2 dong, Yeong do
266-5, Sinbong-dong, Heungdeok-gu, Cheongju-si, Chungcheongbuk-do, Korea Cheongju-si, Chungcheongbuk-do
#301,5th,Acetechno Tower,197-22,Gurodong,Gurogu
801 Samhwan O/T,Beomil 2-dong ,Dong-gu
58-38 Dojeong-dong, Cheonan-si,, Chungcheongnam-do
A-614 Winners Officetel, 175-2 Jamsil-dong Songpa-gu, Seoul
450,Gongdeok-dong ,Mapo-gu