22 August 2025: Chememan Public Company Limited, in collaboration with the Tubkwang Municipality, donated used tires to be repurposed for building bunkers for soldiers and civilians affected by the situation along the Thailand–Cambodia border. Mr. Poo Tangaon, Mayor of Tubkwang Municipality, will coordinate with the Department of Disaster Prevention and Mitigation to deliver the materials to the military units in Buriram Province.