I-dong 648-4 Daekyung Building ansan si sangrok-gu, Gyeonggi-do
1028-1005, Jungsan-dong Buk-gu,, Ulsa
3rd Floor Hwangjae Bldg. 20 Songpa-dong, Songpa-gu,, Seoul
Buchen Techno-park 302-804, Samjeong -Dong, Ojeong-Gu, Bucheon-City,, Gyeonggi-do
Rhinstrasse 26, CH-4414 Fullinsdorf
# 830 Dongtan-Myon, Hwasung-Shi
Building 313, Room 214, College of Engineering, Seoul National University,Daehak-Dong Kwanak-Gu, Seoul 151-742, Korea, Seoul
607ho, KCC WelltzValley, 470-8, Gasan-dong, Geumcheon-gu, , Seoul
517-15 Sangdaewon-Dong, Jungwon-Gu Seongnam City, Gyeonggi-do
1F, 50, Techno 8-ro, Yuseong-gu,, Daejeo
96-1, Yangjaedong
910 Samsung Leaders tower, gasan-dong Geumchun, Seoul
807ho, 115dong, haisinAPT, Dohong-dong, Dobong-gu
F10 Joong-Ang Shin-Yung Bank B/D 61-5, Nonhyeon-dong Kangnam-Gu, Seoul
Rm.1213 DaeryungTechnotown 12th #327, Gasan-Dong, Geumcheon-Gu, Seoul, Korea Geumcheon-Gu, Seoul
#1006, Dojeong B/D, 548-6, Anyang8-dong, Manan-gu Anyang-city, Gyeonggi-do
Bangbae-dong Seocho-gu, Seoul