binding wire  with low carbon steel wire is cold drawn, heating, constant temperature, heat preservation and the process technology is used as a kind of soft wire products. According to use different wire, component is different also, it contains the components are: iron, cobalt, nickel, copper, carbon, zinc, and other elements. Will the hot metal slab rolling into 6.5 mm thick steel rod is, then place them in a drawing in the diameter of the different device pulling into line, and gradually reduce wiredrawing dish aperture, for cooling, annealing, coating, coating processing technology into different kinds of different specifications of the wire.