Ecozen Solutions is based out of Pune, Maharashtra. They manufacture renewable energy-based products, including the solar-based Micro Cold Storage. A video overview of this product is embedded above.
A micro cold storage powered by solar panels enables farmers to store vegetables/fruits for a longer term, hence enabling them to sell it at best prices.
The Ecozen Solutions Micro Cold Storage is powered by solar panels, but can also draw power from the grid where needed (hybrid model). They use 3.6 KWp - 10 KWp solar panel capacity (as required) and claim that their model is battery free. The storage capacity varies from 3.5 - 10 Tons; and the pre-cooling capacity varies from 0.5 - 1 Tons.
Refer to the following links for further info on the company/product: Ecozen Solutions Website; Product Brochure.
Note: This website provides information to help you identify interesting/useful renewable energy products. Please do your research on the product and company before deciding/buying. Data mentioned here is based on the info available on their website at the time of writing.