As Ratch Group Public Company Limited sequentially reported regarding the Investment in RATCH Cogeneration SPP Power Kant (Expansion) with the installed power generating capacity of 31.2 megawatts and steam generating capacity of 7.15 tore per hour that has power and steam purchase agreement with industrial. users. The power plant is operating by RATCH Cogeneration Company Limited (the Company's welly owned subsidiary).

The Company would like to report that such power plant has officially commenced commercial operation on 1 February 2023.