Nopadej Karnasuta, Senior Executive Vice President – Investment, Innovation, and Sustainability and B.Grimm Power’s engineering team welcomed H.E. Dr. Frank-Walter Steinmeier, President of the Federal Republic of Germany, accompanied by his wife and delegations for their visit of the world’s largest hydro-floating solar project at Sirindhorn Dam, which B.Grimm Power and Energy China consortium installed solar panels and connected the hybrid system to the national grid of Electricity Generating Authority of Thailand.