Nervous System Drugs, Antibiotics Drugs and L D Amino Acids
Company Introduction
R&D and process improvement company
Account Registered in: 2017
Last Login Date: March 22, 2024
Dawn Ray is a R&D and process improvement company,which is located in Hangzhou, Zhejiang province,China.We are dealing in multi-application of pharmaceuticals(APIs),antibiotics,food additives,pept