| 1 | | Jongno 1(il).2(i).3(sam).4(sa), Samil-daero 30-gil, 21 | Jongno-gu |  KR | | +82 27436260 | N/A | N/A |
| 2 | | 201 Gajeong-ro | Yuseong-gu, Daejeon | KR | | +82 428696114 | heewoong park | N/A |
| 3 | | Bagsa-ri | Wachon-myeon|Gyeongsan-si | KR | | +82 539530370 | N/A | N/A |
| 4 | | 108 Gasan digital 2-ro | Geumcheon-gu, Seoul | KR | N/A | +82 269561976 | N/A | N/A |
| 5 | | Saechang-ro, 213-12|한강현대하이엘|1116호 | Yongsan-gu | KR | N/A | +82 25668901 | N/A | N/A |
| 6 | | 4F, 13 Saessak-ro | Busanjin-gu, Busan | KR | N/A | +82 517108660 | N/A | N/A |
| 7 | | 노은동 562-4번지 3호 유성구 대전광역시 KR | N/A | KR | N/A | +82 428237173 | N/A | N/A |
| 8 | | Daechon-dong, 958-3 | Buk-gu | KR | | +82 626090333 | N/A | N/A |
| 9 | | Yeongwol-eup, Palgoi-ri, 1241 | Yeongwol-gun | KR | | +82 333755260 | N/A | N/A |
| 10 | | 둔산동 1268번지 서구 대전광역시 KR | N/A | KR | N/A | N/A | N/A | N/A |
| 11 | | Gajeong-ro, 201 | Yuseong-gu | KR | N/A | +82 428696304 | N/A | N/A |
| 12 | | 10 정통로 Deoksan-myeon | Jincheon-gun, Chungcheongbuk-do | KR | | +82 439315000 | jae cho | N/A |
| 13 | | Gaho-dong, Wolmi-ro | Jung-gu | KR | N/A | N/A | N/A | N/A |
| 14 | | Inha-ro, 100|정석학술정보관|6층 | Nam-gu | KR | N/A | +82 328608851 | N/A | N/A |
| 15 | | Deogjin-dong | Yuseong-gu, Daejeon | KR | N/A | N/A | N/A | N/A |
| 16 | | 2층|새한빌딩|16-7번지 Yangjae-dong|Seocho-gu | Seoul | KR | N/A | +82 234636009 | N/A | N/A |
| 17 | | Mapo-daero, 109 | Mapo-gu | KR | N/A | +82 27934364 | N/A | N/A |
| 18 | | Gyeonggi-do | Seongnam-si | KR | | +82 318817000 | N/A | N/A |
| 19 | | Iljing-ro, 72|광명무역센터 A501 | Gwangmyeong-si | KR | N/A | N/A | N/A | N/A |
| 20 | | 영통구 매탄동 1276번지 403호 수원시 경기도 | N/A | KR | N/A | +82 260329858 | N/A | N/A |