3F, 422, Sangdaewon1-dong, Jungwon-gu, Sungnam-si,, Gyeonggi-do
Rm 701, Yoonjin Plaza, 32, Macheon-dong, Songpa-gu Seoul,
SUNGHYUN BLDG.
#120 Gami, 52-1 Gami-Dong, Hanam City, Gyeonggi-do
2F.L Venture Town, Hwagok3-Dong Gangseogu Seoul, Seoul
Geumseong Bldg. 745 Banpo-dong, Seocho-gu, Seoul
Sindongah #306, Sipjeong-dong 582, Pupyung-gu,, Incheo
# 201-1103, BUCHEON TECHNO PARK SSANGYONG, 36-1, SAMJEONG-DONG, OJEONG-GU
24-10 Samjong-dong, Ojong-ku
85517 Coperated collarboration Center, SKK Univ. Seobu-Ro 2066, Jangan-Gu Suwon City, Gyeonggi-do
3f Winner Bd.107-9, Banpo-dong, Seocho-gu
Rm904, Hiport Bldg, 830-2, Bangwha-Dong
59-115 San12 Gaesin-Dong Heungduk-Gu
Bongdam-eup Choiruback-ro 214-23 hwaseong, Gyeonggi-do
5th Floor, 574, Gukhoe-daero, Yeongdeungpo-gu
1075, Hogye-dong, Dongan-Ku
534, Anyang 6-dong, Manan-gu, Anyang-si, Gyeonggi-do, Korea Anyang-si, Gyeonggi-do
#206, Young Dong B/D, 13, Gwanak-daero 374beon-gil Dongan-Gu, Anyang Si, Gyeonggi-do
# 1401, Banyeo-1Dong