Company Description
There are more than 10 main products, like chloroquine phosphate, hydroxychloroquine, dihydrabazini sulphates, diethyl methylmalonate, dimethyl methylmalonate, etc.
CHANGZHOU WINSUN PHARMARCEUTICAL CO.,LTD. products are of excellent quality and 90 percent of total output are for export sales. They are mainly sold in European and American countries. We receive good comments and credit from all of our customers, no claims happened.