News & Events  

OTS joins in congratulating the 122nd anniversary of the establishment of the Royal Irrigation Department.

13 มิถุนายน 2567
On June 13, 2024, MS. Patcha Pongsai, an expert in human resource management, joined in congratulating the 122nd anniversary of the establishment of the Royal Irrigation Department. She also donated to the Royal Irrigation Department's welfare fund to be used for charitable purposes. The event was held on the first floor, in front of RID Workspace, 99th Year Building, M.L. Chuchat Kampu, Royal Irrigation Department, Samsen, Bangkok.