Area demarcation display materials for clearly indicating boundaries of work areas, passages, hazardous zones, and storage locations within factories. Includes floor-applied line tapes, three-dimensional area marking cones and poles, wall-mounted boundary display boards, and movable partitions and barricades. Supports everything from area division for organization and arrangement in 5S activities to safety zone establishment around machinery and equipment, and clarification of product storage areas. Uses industrial-grade materials with excellent wear resistance and chemical resistance that can withstand heavy machinery traffic such as forklifts, and achieves clear area identification day and night through high-visibility fluorescent colors and reflective materials.