MARKETING (oioikoreamarketing@gmail.com) CUSTOMER EXPERIENCE MANAGEMENT (oioikoreaofficial@gmail.com) PRESS (oioikoreapress@gmail.com)

OFFICE ADDRESS : 401, 130, Gwangnaru-ro, Seongdong-gu, Seoul, KOREA(REP OF,) [04788]

FLAGSHIP STORE ADDRESS : 1F, 4th, 337-27, Seogyo-dong, Mapo-gu, Seoul, KOREA(REP OF,) [04053]

RETURN ADDRESS : 401, 130, Gwangnaru-ro, Seongdong-gu, Seoul, KOREA(REP OF,) [04788]

CEO : YESEUL JUNG

COMPANY : OISTUDIO CO.,LTD.

BUSINESS LICENSE : 191-81-00440 MAIL-ORDER BUSINESS : 2016-Seoul Geumcheon-0915