| 1 | | Seoun-dong, 149-54번지 | Gyeyang-gu |  KR | N/A | +82 1089102604 | N/A | N/A |
| 2 | | Daechi-dong, 946-12 | Gangnam-gu | KR | N/A | +82 7076813547 | N/A | N/A |
| 3 | | 987 Daegok-ri | Janggye-myeon|Jangsu-gun | KR | N/A | +82 633522143 | N/A | N/A |
| 4 | | Hannam-dong, 50-1 | Yongsan-gu | KR | | +82 807833000 | N/A | N/A |
| 5 | | Insa-dong, 133 | Jongno-gu | KR | N/A | +82 27237900 | N/A | N/A |
| 6 | | Seogyo-dong, 466-2 | Mapo-gu | KR | | +82 23228920 | N/A | N/A |
| 7 | | Doam-myeon, 110|용강리 | Hwasun-gun | KR | N/A | +82 613795893 | N/A | N/A |
| 8 | | Seosomun-dong, 120-12 | Jung-gu | KR | N/A | +82 1087830171 | N/A | N/A |
| 9 | | Beobwon-ro, 90 | Songpa-gu | KR | N/A | +82 25577323 | N/A | N/A |
| 10 | | 1 Jeongjo-ro 885beon-gil, Jangan-dong|Paldal-gu | Suwon-si | KR | | +82 312479370 | N/A | N/A |
| 11 | | Deokyang-gu, Hwajeong-dong | Goyang-si | KR | N/A | +82 313244034 | N/A | N/A |
| 12 | | Donggyo-ro, 142-5|골드만빌딩 | Mapo-gu | KR | N/A | +82 23133090 | N/A | N/A |
| 13 | | KR 서울특별시 송파구 백제고분로7길 32-33, 3 | N/A | KR | N/A | +82 25010836 | N/A | N/A |
| 14 | | Cheongnyang-myeon, Yul-ri, 영해로 81 | Ulsan, Ulju-gun | KR | N/A | +82 522224461 | N/A | N/A |
| 15 | | Huinbawi-ro, 35|103호 | Incheon, Jung-gu | KR | N/A | N/A | N/A | N/A |
| 16 | | 952 Yaksa-dong | Jung-gu, Ulsan | KR | N/A | +82 522294727 | N/A | N/A |
| 17 | | Bugok-myeon, Geomun-ri, 198 | Gyeongsangnam-do, Changnyeong-gun | KR | N/A | N/A | N/A | N/A |
| 18 | | 고려제강 기념관, 63 Gurak-ro 141(baeksasibil)beon- | Suyeong-gu, Busan | KR | | +82 517602604 | N/A | N/A |
| 19 | | Seodaemun-gu|KR 서울특별시 서대문구 통일로 484 신지식산업센터|주소|306호 | Seoul | KR | N/A | +82 1053340709 | N/A | N/A |
| 20 | | KR 서울특별시 송파구 송파대로 201 A동 1601호 | N/A | KR | N/A | +82 25557153 | N/A | N/A |