From insulated boxes to a material science lab.
Absolute Cold began as a cold chain packaging specialist, engineering insulated shippers and PCM-based systems for pharmaceutical exporters and manufacturers across Pune and Maharashtra. That work sits behind DeepChilled, our product range covering Deep Chill+, Deep Chill−, IN-SAFE, CourierSAFE+ and thermal blankets.
Absolute Cold Sustainable LLP grew out of that same floor: two-plus decades of knowing exactly what a temperature-sensitive shipment needs, redirected at a harder problem — building that performance from renewable inputs instead of petroleum, and proving it at pharma-grade validation standards.
- 26+ years in pharmaceutical cold chain packaging
- DeepChilled — our consumer-facing product brand
- Absolute Cold Sustainable LLP — our materials R&D arm
- Manufacturing and scale-up based in Pune
Cold chain packaging, since day one. Insulated shippers, PCM systems and validated hold-time engineering for pharma clients.
DeepChilled launches. The same engineering, packaged as a defined product range for exporters and manufacturers to order directly.
A sustainability arm forms. Absolute Cold Sustainable LLP is set up to develop bio-based alternatives to petroleum particle foam.
IISc collaboration begins. A technology licensing partnership with Prof. Suryasarathi Bose's lab brings the Bio-PU platform from research to our production line.