- Abbott Healthcare Pvt. Ltd.
- Acme Formulation Pvt. Ltd.
- Adora Products Pvt Ltd.
- Agio Pharmaceuticals Ltd.
- Ajanta Pharma Ltd.
- Akums Drugs and Pharmaceuticals Ltd.
- Alkem Laboratories Limited.
- Alembic Pharmaceuticals Ltd.
- Allianz Biosciences Pvt. Ltd.
- Ankur Drugs & Pharma Ltd.
- Aristo pharmaceuticals Pvt. Ltd.
- Aventis Pharma Ltd.
- Azista Healthcare Ltd. Bhutan
- Bajaj HealthCare Ltd.
- Baroque Pharmaceuticals Pvt. Ltd.
- Bhavishya Pharmaceuticals Pvt. Ltd.
- Blue Cross Laboratories Ltd.
- Brd Medilab
- Centaur Pharmaceuticals Pvt. Ltd.
- Centurion Laboratories Pvt. Ltd.
- Cipla Ltd.
- Cipla Medpro South Africa
- Corona Remedies Pvt. Ltd.
- Cris Pharma India Ltd.
- Dabur Ltd.
- Dr. Reddy's Laboratories Ltd.
- Emcure Pharmaceuticals Ltd.
- Eris Lifesciences Ltd.
- Exemed Pharmaceuticals
- Expert Pharmaceuticals Pvt. Ltd.
- Fullife Healthcare Pvt. Ltd.
- Ganson Engineering
- GlaxoSmithKline Pharmaceuticals Ltd.
- Gracure Pharmaceuticals Ltd.
- Granules India Ltd.
- Hetero Labs Ltd.
- Indchemie Health Specialties Pvt. Ltd.
- Indoco Remedies Ltd.
- Innova Captab Ltd.
- Intas Pharmaceuticals Ltd.
- Inventia Healthcare Ltd.
- Jubilant Generics Ltd.
- Kusum Healthcare Pvt Ltd.
- Kwality Pharmaceuticals Ltd.
- Lifecare Neuro Products Ltd.
- Lupin Ltd.
- M R. Health Care
- Macleods Pharmaceuticals Ltd.
- Malik Lifescience Pvt. Ltd.
- Mancare Pharmaceuticals Pvt. Ltd.
- Mankind Pharma Ltd.
- Marksans Pharma Ltd.
- Medibios Laboratories Pvt. Ltd.
- Mediforce Healthcare Pvt. Ltd.
- Medreich Ltd.
- Merck Ltd.
- Micro Labs Ltd.
- MJ. Biopharm Pvt. Ltd.
- MSN Laboratories Pvt. Ltd.
- Mylan Pharmaceuticals Pvt. Ltd.
- Nectar Lifesciences Ltd.
- Okasa Pvt. Ltd.
- Oxalis Labs
- Pegasus
- Pegasus Farmaco India Pvt. Ltd.
- Pfizer
- Precision Gears Ltd. Mumbai
- Pure And Cure Healthcare Pvt. Ltd.
- Ravenbhel Pharmaceutical Pvt. Ltd.
- Remidex Pharma Pvt. Ltd.
- Rusan Pharma Ltd.
- Sams Techno Mach Pvt. Ltd.
- Satellite Engineers
- Scott-Edil Pharmacia Ltd.
- Shalina Laboratories Pvt. Ltd.
- Sidmak Laboratories (India) Pvt. Ltd.
- Simpex Pharma Pvt Ltd.
- Skybiotech Life Sciences Pvt. Ltd.
- Solrex Pharmaceuticals
- Spica Laboratories
- Sun Pharmaceutical Industries Ltd.
- Sun Pharmaceutical, Bangladesh
- Swiss Garnier Biotech Pvt. Ltd.
- Synokem Pharmaceuticals Ltd.
- T C. Healthcare Ltd.
- Tablets India Ltd.
- Theon Pharmaceuticals Ltd.
- Torrent Pharmaceuticals
- Troikaa Pharmaceuticals Ltd.
- Twenty First Century Pharmaceuticals Pvt. Ltd.
- Unique Pharmaceuticals, Ltd.
- Unix Biotech
- USV Pvt. Ltd.
- Vilas Engineers
- Virchow Biotech Pvt. Ltd.
- Windlas Biotech Ltd.
- Wockhardt Ltd.
- Wraptech Machines Pvt. Ltd. Mumbai
- YSI Pharmaceutical Ltd.
- Zeiss Pharmaceuticals Pvt. Ltd.
- Zydus Cadila Healthcare Ltd.
- And many more...