| 1 | | 11 Majang-ro 15-gil, Hwanghak-dong | Jung-gu, Seoul |  KR | | +82 222329070 | N/A | |
| 2 | | Wolseong-dong, 1319-1 | Daegu, Dalseo-gu | KR | | +82 7088648071 | N/A | |
| 3 | | New No 99 Old Telephone Exchange, 41, Lattice Bridge Rd, near Adyar, Adyar | Chennai |  IN | | +91 4424461593 | N/A | N/A |
| 4 | | 6 13F Hwanghak-dong | Jung-gu, Seoul | KR | | +82 222342550 | N/A | N/A |
| 5 | | Mansu 2(i)-dong, 74-12 | Namdong-gu | KR | N/A | +82 324626973 | N/A | N/A |
| 6 | | Songhyeon 1(il).2(i)-dong, 89 | Dong-gu | KR | N/A | +82 327622355 | N/A | N/A |
| 7 | | Busan | Yeonje-gu | KR | N/A | +82 518533423 | N/A | N/A |
| 8 | | Yang-dong, 145-2 | Seo-gu | KR | N/A | +82 623686882 | N/A | N/A |
| 9 | | Geumgok-dong, 2-18 | Dong-gu | KR | N/A | +82 327643010 | N/A | N/A |
| 10 | | N/A | Incheon | KR | N/A | +82 220606200 | N/A | N/A |
| 11 | | 952-5 Juan 6(yuk)-dong | Nam-gu, Incheon | KR | N/A | +82 324263837 | N/A | N/A |
| 12 | | Gyesan 3(sam)-dong, 18-17 | Gyeyang-gu | KR | N/A | +82 325482673 | N/A | N/A |
| 13 | | Cheongdo-eup, Gosu-ri, 808-4 | Cheongdo-gun | KR | N/A | +82 543716757 | N/A | N/A |
| 14 | | Namchang-dong, 33-1 | Jung-gu | KR | N/A | +82 27762720 | N/A | N/A |
| 15 | | 서울 은평구 불광동 310-97 | N/A | KR | N/A | +82 23524916 | N/A | N/A |
| 16 | | Sinjang 1(il)-dong, 427-252 | Hanam-si | KR | N/A | +82 317918479 | N/A | N/A |
| 17 | | Songhyeon 1(il).2(i)-dong, 98 | Dong-gu | KR | N/A | +82 327653505 | N/A | N/A |
| 18 | | Namseong-dong, 85-4 | Sangju-si | KR | N/A | +82 545355906 | N/A | N/A |
| 19 | | Namdaemunsijang 4-gil, 9 | Jung-gu | KR | N/A | +82 27761853 | N/A | N/A |
| 20 | | Namdaemunsijang 4-gil, 9 | Jung-gu | KR | N/A | +82 27750057 | N/A | N/A |