In the fast developing nowadays,network and information transportation is undoubtedly the most important technology in our life,we can't image how much we will lose if power off or network interrupted.
Electric wires and cables play the important part during electricity transportation,it is recogized as the way connect the world and people.At meantime,the transportation of electrics and wires depend on wire spools,and during the production of wires and cables,the spools are used for drawing,stranding,twisting and so on.A spool also give it strength in building a new information time.