High-altitude work safety belt is also known as full-body safety belt or five-point safety belt, which is made of polyester and higher strength webbing. Full-body safety harness is the protective equipment for the personnel working at heights to prevent falling casualties. It is composed of belt body, safety rope, buffer bag and metal accessories, and is generally referred to as fall suspension safety belt.

High-altitude work safety belt is also called omni-directional safety belt or five-point safety belt. The belt body shall be made of high-strength polyester webbing or high-strength fiber material. The surface of metal fittings shall be smooth and clean without pits and cracks, and there shall be no corrosion after 48 hours of salt spray test. Fittings are forged and stamped without welding.