Comprehensive category of protective equipment and safety products aimed at ensuring worker safety and preventing occupational accidents in manufacturing sites. Handles a wide range of personal protective equipment (PPE) including helmets, safety shoes, protective eyewear, protective clothing, and gloves, as well as safety signs, emergency response supplies, and environmental measuring instruments. Includes necessary protective equipment based on occupational safety and health laws, and specialized safety products for special work environments such as chemical handling, work at height, and welding operations. Distinguished from quality control and equipment maintenance supplies, this product group is purely specialized in worker physical protection and safety assurance.