The conveyor belt is a rubber, fiber and metal composite products or plastic and fabric composite products used for carrying and transferring materials in belt conveyor. The conveyor belt is widely used in concrete, coking, metallurgy, chemical, steel, power, coal mine, terminal ports and other industries. Classified as per structure materials: common cotton canvas conveyor belt, nylon conveyor belt, steel cord conveyor belt, PVC solid woven conveyor belt, PVG solid woven conveyor belt, corrugated sidewall conveyor belt, etc.