Address : 45, Nonjinmul-ro, Seogwipo-si, Jeju-do, Korea / Tel  +82. 64. 801. 7000 / Reservation +82. 64. 801. 7005~6   / FAX : +82-64-801-7008
(Co.) Riken Korea Co. / CEO. Arai Eijun / Business Registration Number. 616-86-18217 / grandmerjeju@naver.com