TPI Polene Power Public Company Limited to inform the Stock Exchange of Thailand that the Company (as the power plant operator) and the Provincial Electricity Authority (as the purchaser of electricity), jointly signed a Power Purchase Agreement, dated March 13, 2023, for the purchase of electricity from very small power producers, using solid waste fuel under the Electricity Generation from Municipal Waste Projects. The maximum volume of electricity offered for sale is 7.92 megawatts, in the areas of Koh Taeo Subdistrict, Amphur Muang Songkhla District, Songkhla Province, to be in accordance with the rules and regulations imposed by the Energy Regulatory Commission on electricity purchase under the Electricity Generation from Municipal Waste Project B.E. 2565.