| 1 | | 25 Yulgok-ro 2-gil | Jongno-gu, Seoul |  KR | | +82 23984900 | Steve Han | |
| 2 | | 6층, 78 Seongmisan-ro | Mapo-gu, Seoul | KR | | +82 7088879911 | Seunghan Lee | |
| 3 | | 세종특별자치시|아름 서길 21 | N/A | KR | | +82 445505500 | N/A | |
| 4 | | 세종특별자치시|아름 서길 21 | N/A | KR | | +82 445505500 | N/A | |
| 5 | | Seoul | Yeongdeungpo-gu | KR | | +82 269250218 | N/A | |
| 6 | | Gangnam-gu, Yeongdong-daero|702 화천 빌딩 6 층 | Seoul | KR | | +82 27189447 | N/A | |
| 7 | | Daemyeong-dong, Daemyeong-ro, 208 | Daegu, Nam-gu | KR | | +82 218335643 | N/A | |
| 8 | | 295 Cheongpa-ro | Yongsan-gu, Seoul | KR | | +82 232700114 | N/A | |
| 9 | | 17 Sejong-daero | Hoehyeon-dong|Jung-gu | KR | | +82 27242349 | N/A | |
| 10 | | Seongsan-dong, 112-7 | Mapo-gu | KR | | +82 23265117 | N/A | |
| 11 | | Gwancheol-dong, 18-1 | Jongno-gu | KR | | +82 27253301 | N/A | |
| 12 | | Cheongpadong 2(i)-ga, Cheongpa-ro, 295-1 | Seoul, Yongsan-gu | KR | | +82 232700111 | N/A | |
| 13 | | Seo-gu, Galmajung-ro 30beon-gil|67 | Daejeon | KR | | +82 423807000 | N/A | |
| 14 | | Seogyo-dong, 466-8 | Mapo-gu | KR | | +82 23200100 | N/A | |
| 15 | | 211호 (효성올림픽카운티 방이동 송파구 서울특별시 KR | N/A | KR | | +82 262721700 | N/A | |
| 16 | | Industrial Park, DS Bnk, 160-12, Jihwa-ri Songsan, Sonsan-myeon | Hwaseong-si, Gyeonggi-do | KR | | +82 1076434516 | N/A | N/A |
| 17 | | Gaepo-ro, 656|영빌딩|301호 | Seoul, Gangnam-gu | KR | | +82 7051016741 | N/A | N/A |
| 18 | | Gaepo-ro, 656|영빌딩|301호 | Seoul, Gangnam-gu | KR | | +82 7051016741 | N/A | N/A |
| 19 | | Industrial Park, DS Bnk, 160-12, Jihwa-ri Songsan, Sonsan-myeon | Hwaseong-si, Gyeonggi-do | KR | | +82 1076434516 | N/A | N/A |
| 20 | | Oncheon-dong, Sijang-gil15beon-gil|KR|2층 202호 | Chungcheongnam-do, Asan-si | KR | | +82 415481112 | N/A | N/A |