To provide a method for manufacturing a plurality of narrow strip bundling bodies capable of winding a next winding coil around a winding spindle while bundling narrow strips and easily bundling a coil wound body in an adequately supported state at the position separate from the winding spindle.

When a narrow strip 10a is wound around a winding spindle 3 by a predetermined length, a coil wound body 10 is drawn out of the coil winding spindle 3 by a movable truck 5, and transferred to the position separate from the winding position. The outer circumference of the coil wound body 10 is bundled by a bundling band 17 in a state in which the coil wound body 10 is transferred to a coil transfer shaft 7 of a coil transfer device 6 waiting at the position.