No. 707-4, 1na shiwha industrial complex
208-9, Hyosung-dong, Gyeyang-gu,, Incheo
38-14, Yuram-ri, Paltan-myeon, Hwaseong-si, Gyeonggi-do
792 Boryong Bldg.
Galgotdong 122-2 Osan, Gyeonggi-do
735-32,Yeoksam-dong ,Gangnam-gu
388-2 Youngmoonri, Pogokeup, Cheoingu
Bonghwa-Ro, 193Road, 55
No. 505, Dongyoung Venturstel 199-32, Anyang-dong, Manan-Gu
RM505, Dongyong Venturestel 5-Cha, 199-32m, Anyang-dong, Manan-gu
#159 Korea Electronics Technology Institute, 455-6 Masan-ri, Jinwi-myun Pyungteak-si, Gyeonggi-do
98-99 Geonji-ro
2F. Yongmoon Bd. Jeki-dong, 892-110, Dongdaemoon-gu
2178-5 Sihwa Industrial Complex 2ba-515, Jeongwang dong
42-415,Ihyeon-dong ,Seo-gu
Geumjeong-dong ,Gunpo-si
12-9 Gaposinhangnam-ro
Star Tower# 1207, Sangdaewon-dong 223-25
Sunwavetec Bldg, 990-3, Cheonggye-Dong