GUENSOO CO., Ltd.
306-6, Musangongdan-gil, Eoidong-eup, Gyeongju-si, Gyeongsangbuk-do
Tell. 054-746-2325~6  |  Fax. 054-746-2327
E-mail. guensoo21@daum.net
Sales Dept. 054-705-2312  |  Development Dept. 054-746-2326  
|  Quality Dept. 054-705-2309
Materials Dept. 054-705-2310  |  Management Dept. 054-705-2306