Dr. Harald Link, Chairman of B.Grimm and President of B.Grimm Power PCL, Mr. Thorbjörn Fors, Executive Vice President for Siemens Energy Industrial Applications, and Mr. Markus Lorenzini, Managing Director, Siemens Energy Limited (Thailand), signed the collaboration agreement to modernise its co-generation facilities located in industrial estates to ensure high quality of electrical and steam supplies to the industrial clients by applying digitalisation solutions for operation and maintenance, to reduce fuel consumption and production costs, and to enhance their availability and efficiency.