Hebei Redson Biopharm Co., LTD
- Contact:Li De Sheng
- Phone: Whatsapp +8617330022922
- Tel: 86-86-17330038836
- Fax: 86-86-17330038836
- Mail: admin@lds-chemical.com
Main product: Protonitazene (hydrochloride), Bromazolam , Metonitazene, 2-Bromo-4',,-methylpropiophenone , Tiletamine Hydrochloride, eu, 6cl , BMK, PMK , Tianeptine,