1F, JOIN BLDG, 223-6, HAKDONG-RO, GANGNAM-GU, SEOUL, 06053, KOREA S & J INNOVATION CO.,LTD Gangnam-gu, Seoul
RM203, 1236-18 GAEPO4-DONG GANGNAM-GU, Seoul
5th Floor Donhyun Building, Choeup-dong Jin-gu, Busan
48-27, 424Road Gonghang-Ro Jung-Gu, Incheon
357-1, DAEYA-DONG, SHIHUNG KYONGGI,
263-8 Hakun-ri, Yangchon-myeon, Gimpo-si,, Gyeonggi-do
222-108, Nae-Dong, Ohjung-Gu Bucheon-city, Gyeonggi-do
10F, WOOLIM LIONS VALLEY-B, 371-28, GASAN DONG Kumcheongu, Seoul
#B-2, 5-2 Techno park, Chaam-dong, Cheonan-si,, Chungcheongnam-do
380, Bogwang-ri, Gammoon-myun Gimchun-city, Gyeongsangbuk-do
270-2 Gusandong Goyang-si ilsan-gu, Gyeonggi-do
406-1, Yang dong -ri, Juchon-myeon, Gimhae-si,, Gyeongsangnam-do
Rm.# 306, Youngil Office, 1654-1, Bongchun 11-Dong, Kwanak-Gu,, Seoul
390-3, Samrak-dong Sasang-gu, Busan
#101, B-dong, Seoul High-Tech Venture Center, 647-26, Deungchon-dong, Gangseo-gu,, Seoul
486-1, Janggok Ri, Jori-Eup,
#1561-11,Songjung-dong Gangseo-gu, Busan
382-11, Samsan-dong Bupyong-gu, Incheon
62-12,Beongil,Haewoon-ro,Mado-myeon Hwaseong-si, Gyeonggi-do