Copper wire for reactor Coil Wrapping Machine

I was engaged in research, design, production CNC winding machine work. Our CNC winding machine is used for the production of inductance, reactor, transformer coil. The winding may be made of copper, aluminum, can be bare wire, enameled wire, paper covered wire, silk covered wire. In the process of winding, the winding and then coated with a layer of insulating layer, such as glue, paper, ribbons and other. Winding around the materials used are: shape of round wire, flat wire