China
Kaiyuan Hengtai Nutrition Co., Ltd.
Add: No.18, Yihe Road, Kaiyuan City, Liaoning Province, China 112300
Tel: +86-24-25520838, 25520623, 25510805, 25520802
Mobile: +86-13940364946
E_mail:service3@hengtaichem.com sales@hengtaichem.com