This rotary single-heat cutting tape machine uses a single-wheel rotary feeding structure and works with a high-temperature hot-cut knife. During cutting, it can simultaneously seal and melt the edges, making the cuts on ribbons, nylon straps, elastic bands, and other synthetic materials neat and tight, with no fraying or loose threads. The machine has precise temperature control, adjustable cutting length, is easy to operate, and runs reliably. It can handle cutting and sealing needs for differ