Green Grass Bio Co., Ltd.

Head office: 53, Judeoknonggong-gil, Judeok-eup, Chungju City, Chungcheongbuk-do  

TEL : +82 43-848-3140

FAX : +82 43-857-2546

E-MAIL : green-grass@naver.com

Seoul: 5th Fl., 226, Teheran-ro, Gangnam-gu, Seoul   

TEL : +82 2-6205-2525

FAX : +82 2-6205-2524

E-MAIL : green-grass@naver.com

COPYRIGHT© 2021 GREEN GRASS BIO CO., LTD. ALL RIGHTS RESERVED.