Virchow Drugs Limited

Concentrating on small volume APIs

Virchow drugs Limited has two production facilities:

Unit -I located in Hyderabad. Unit-I focuses on the production of small volume Sulfa molecules leveraging on in-house production of Acetyl Sulfanilyl Chloride (ASC), the common moiety for all Sulfa molecules.

Unit-II In Pharma City Visakhapatnam. It is a multi – product small volume API production plant with reactor capacities ranging from 1 to 5 KL and a variety of powder processing equipment enabling production of varied APIs with different physical properties. Virchow Drugs holds WHO-GMP certifications.



  • Itraconazole
  • Sulfapyridine
  • Sulfasalazine
  • Telmisartan