• Safety signs warn people of the dangerous situations in their workplace or surroundings, and instruct people to take reasonable action to ensure their safety.
• When a dangerous situation occurs, safety signs offer escape directions, or instruct people on how to take proper, effective measures to lower the risk of additional danger.
• Safety signs indicate the position of objects, making it easier for people to avoid these objects when necessary.

Symbol sign positions: Signs are attached to the surface of a variety of items, including electric appliance switches, remote control panels, wall switches, plugs, sockets, locks, electric torches, door handles, armrests, fire extinguishers, fire alarms, life-saving appliances and more. Signs indicate their positions, making it easier for people to avoid them, or use them safely.

Safety sign positions: Signs are also displayed in subways, underground tunnels, civil air defense works, exists, railway stations, airports, docks and more.