On February 28, 2025, the OHSE Warehouse Department was invited as a speaker for the training program on disaster prevention and mitigation, organized for community leaders, government agencies, businesses, and the public in 2025. The department delivered a lecture on "Knowledge of Chemicals and Hazardous Substances" to help participants gain a better understanding of chemicals and hazardous materials. The training aimed to enable participants to classify chemicals and hazardous materials in storage, transportation, and handling, as well as to choose and use personal protective equipment appropriately and safely when working with chemicals and hazardous substances.