* A 720m2 CPC successfully installed at Hatsun Agro Pvt Ltd, Salem
* A 550 kW grid type powered to Santosa Feed Plant factory near Palani owned by (HATSUN AGRO)
* A 270m2 solar air heater partially funded by UNIDO as per for reduced coal consumption in a leather auto sprayer in Kanpur.
* Roof mounted 10000 liters solar hot water system for leather tannery partially supported UNIDO in Kanpur has been successfully installed.
* Sun best also introduce many small dryers, tent dryer and stainless steel multirack solar dryers for chili’s, turmeric and fish drying