auto load/unlaod 8 spindles winding auto wraping precise traversing Optional AccessoriesBased on the requirements of products, the following units can be selected for assembly: Tension unit , Twist unit , Air-pressure scissors, Simple cutter, Wire feeding unit, No.3 wire clamping unit, Bifilar winding, Alternate winding unit for two kinds of wires with different diameters, Bobbin loading and ...