Tengzhou Xinhe Biotech Co., Ltd. Address: No. 188, Tushan Road, Biomedicine Industrial Park (Dawu Town), Tengzhou City, Shandong Province, China Tel: +86-632-2985887 Fax: +86-632-2985887 Contact Person: Manager Liu Mobile: +86-13906326817 E-mail: liujun@sincerechem.cn Url: www.glosnauczyciela.com WeChat:
