shanghai soyoung biotechnology inc
- Contact:Heyong
- Tel: +86-21-60484973
- Fax: +86-21-20230163
- Mail: service@sybio.com.cn
Main product: Alpha GPC,Citicoline Sodium, CDP Choline, Choline Bitartrate, DMAE Bitartrate, Phenibut, Phosphatidylserine , Piracetam, Aniracetam,Oxiracetam, Pramiracetam and other nootropics