The cable shrinkable tube, cable trough, wire guard tooth, wire harness belt, winding tube and wall wire of Tolerance Electric FSCAT are used to protect wires and cables from damage and insulated cables in home decoration. Terrence electric FSCAT cable protection protection system not only comply with all current standards and ISO standards, but also FSCAT cable protection system exceed these standards and provide the best cable protection in the market today. Applicable to telecommunication, network, security, computer, monitoring system and other wiring projects.