On February 5, 2025, the Department of Agricultural Engineering, Faculty of Agriculture, Kamphaeng Saen, led by Assoc.Prof. Pongsak Chontanasawat, Head of the Department, along with Assoc. Prof. Dr. Ratana Tangwongkit and Asst. Prof. Dr. Lop Pawapootanon, Special instructors, welcomed a delegation of 12 representatives from the Indonesian Sugar Association for a study visit and exchange of ideas on research and development of sugarcane machinery at the Department of Farm Mechanics, Faculty of Agriculture at Kamphaeng Saen.