- Paper Max Corp.
- Address:1-88, Bukahyun 3 Dong, Seodaemun Ku,
- Eunice Album co.,ltd
- Address:69 SungHyunAn-Gil, Paju-Up,
- Albumpia
- Address:Suit 1329 Diatte Gallery IV, Sangdong Wonmigu
- EUNEUN CORP
- Address:Euneun Bldg., 23, Toegye-ro, 42-gil, Jung-Gu,
- Spring Come Rain Fall Co., Ltd
- Address:35-11 Tongui-Dong, Jongno-Gu, Seoul, South Korea
- mini-photo corporation
- Address:Yonsei Jangaein BI Center, Room No. 306