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Zhengzhou SanheCable Co.,Ltd.
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The best electrical properties of metals are silver, copper and aluminium.
Flame retardant refers to retarding and delaying the spread of flame along the cable, so that the fire does not expand.
Cables and wires cause fires mainly because of overload, short circuit, excessive touch resistance and external heat source effect.
Difference between low smoke halogen free cable and environmental protection cable
Wires and cables refer to material "wires" and "cables" used for power, communications and related transmission purposes without strict boundaries
Main technology of wire and cable