| 1 | | Sincheon-dong, 7-12 | Seoul, Songpa-gu |  KR | | +82 24208994 | N/A | N/A |
| 2 | | 211호, 28번지 Jongno 3(sam)-ga | Jongno-gu, Seoul | KR | | +82 236760111 | N/A | N/A |
| 3 | | Jongno 1(il).2(i).3(sam).4(sa), Supyo-ro, 105|육의전 빌딩|7층 | Seoul, Jongno-gu | KR | | +82 27443331 | N/A | |
| 4 | | 상가 1층 583|KR 서울특별시 강서구 공항대로|7호 | N/A | KR | | +82 1071224706 | N/A | N/A |
| 5 | | Sangdang-gu, Namsa-ro, 130|KR|로이나주얼리 | Chungcheongbuk-do, Cheongju-si | KR | | +82 432219300 | N/A | N/A |
| 6 | | Yeonsu-gu, 4 1 D 동|더샵퍼스트월드|307호 | Incheon | KR | | +82 325055240 | N/A | N/A |
| 7 | | Seocho-dong, Seoun-ro, 19|월드오피스텔|1412호 | Seoul, Seocho-gu | KR | | +82 269563361 | N/A | N/A |
| 8 | | Donui-dong, Donhwamun-ro 5ga-gil, 1|피카디리플러스|3층 309호 | Seoul, Jongno-gu | KR | | +82 236722800 | N/A | N/A |
| 9 | | Jeongja-dong, Jeongjail-ro, 248|KR|파크뷰타워|704호 | Gyeonggi-do, Seongnam-si | KR | | +82 16004031 | N/A | N/A |
| 10 | | Seocho-dong, Seocho-daero 50-gil, 14|성보빌딩|301호 | Seoul, Seocho-gu | KR | | +82 237894186 | N/A | N/A |
| 11 | | 29 Donhwamun-ro | Jongno-gu, Seoul | KR | | +82 27651175 | N/A | N/A |
| 12 | | Changgyeonggung-ro, 109|세운스퀘어 주얼리 신관|1057호 | Seoul, Jongno-gu | KR | | +82 27660353 | N/A | N/A |
| 13 | | Seocho-dong, 1621-3|한솔빌딩|8층 | Seoul, Seocho-gu | KR | | +82 25587004 | N/A | N/A |
| 14 | | Seocho-dong, Beobwon-ro 2-gil, 21 | Seoul, Seocho-gu | KR | | +82 15993695 | N/A | N/A |
| 15 | | Dasan-ro, 32 | Jung-gu | KR | | +82 25148811 | N/A | |
| 16 | | Yangjae-dong, 217|서울오토갤러리 금관|5층 | Seocho-gu | KR | | +82 221828000 | N/A | N/A |
| 17 | | Jeokseon-dong, 80 | Jongno-gu | KR | | +82 27251255 | N/A | |
| 18 | | Munjeong 2(i)-dong, Chungmin-ro, 10 | Songpa-gu | KR | | +82 25210077 | N/A | N/A |
| 19 | | N/A | Ulsan | KR | | +82 522576752 | N/A | N/A |
| 20 | | Wansan-gu, 홍산로 6|이마빌딩|5층 501호 | Jeonju-si | KR | | +82 632220031 | N/A | N/A |