BLRH Biotech Co., Ltd.
- Contact:Helen Tan
- Phone: 19912169619
- Tel: 86-312-7035716
- Fax: 86-0312-7035716
- Mail: helentan@blrh.com
Main product: 5-Hydroxytryptophan, 5-HTP, Griffonia seed extract, Melatonin, Serotonin Hydrochloride, Serotonin adipate, Resveratrol