November 1, 2018, Mr. Gunkul Dhumrongpiyawut, Chairman of the Board of Directors, together with Ms. Sopacha Dhumrongpiyawut, Chief Executive Officer, and the management of GUNKUL Engineering Public Company Limited traveled to Sendai, Japan for the commercial operation of Sendai Okurayama Power Plant Project Ceremony. GUNKUL has invested in that operates a ground installed solar power plant, has successfully started commercial operation of Sendai Okurayama Power Plant project with a total capacity of 38.1 MW.