Polytest believes that its greatest assets are its customers, because without customers there is no company. Polytest Laboratories takes pride in citing more than 1500 references of the respected Corporates, Institutes and individuals as its esteemed customers,
A few of them are: - Tata Motors
- Fiat India
- Piaggio Vehicles
- Tata Autocomp
- Daimler Chrysler
- NABARD
- Cipla
- L'Oreal India
- Coca-Cola
- AXA Business Services
- Diageo India
- UDV India Ltd.
- Brintons Carpets Asia
- Bureau of Indian Standards, Rajkot
- Central Excise Intelligence
- ICC Realty
- R&D Dighi
- BE-DELFT Electronics
- Deepak Nitrite
- College of Military Engineering
- Kohinoor Global Campus
- Sinhgad Institute of Technology
- Symbiosis
- Tolani Maritime Institute
- Spica Elastics
- Cognizant Technologies
- HSBC Softwares
- Infosys Technologies
- KPIT Cummins Infosystems
- L&T Infotech
- Persistent Systems
- Veritas Software
- Ishanya Mall
- TNS Mode
- Inox Leisure