Gunkul Engineering Public Company Limited announced to win the auction for the Microgrid Project at Mae Sariang District, Mae Hong Son Province of the Provincial Electricity Authority with 132.9 million in construction period 360 days. The project is considered as the company's renewable energy business in terms of sustainable energy management. The project is also the first pilot project in Thailand.

The important benefit of Microgrid Project is to increase the reliability and stability of the electrical system. In case of the main power grids system failure, the micro-grid system can release itself independently. It can be utilized the source of electricity from other sources to replace the loss of electrical energy from the main distribution system or energy storage systems. The system can determine power quality, electrical stability and electricity reliability as well.