August 19, 2023, at 9:30 a.m. Premier Quality Starch Public Company Limited is owned by the Agricultural Promotion and Development Division along with the Department of Safety, Occupational Health, and Environment. Welcoming the study tour group from Mukdahan Community College, led by Mr. Thatthep Thepsura, Lecturer in Economic Crop Management Technology. The objective is to study the management of cassava cultivation technology and cassava starch production processes at Premier Quality Starch Public Company Limited.