We install and design large-scale solar cell systems, solar cells for factories, solar farms, floating solar cells, and Power Purchase Agreement (PPA) or Energy Service Company (ESCO) projects, which are both public and private organizations or agencies that invest in energy management in the form of sharing benefits from long-term systems of 15-25 years, without customers having to invest throughout the project and receiving a discount from purchasing electricity from solar cells that are cheaper than the Electricity Generating Authority of Thailand by 15-30%.