The plastic bellows forming machine is the first in China. It is suitable for all kinds of plastic products factory to produce all kinds of wires, double-wall corrugated pipes, cable-piercing pipes, decorative lamps and bellows, washing machine water inlet, drainage pipe farmland concealed pipe, hotel building assembly line and auto. Harness protection sleeves are available in a variety of thermoplastic materials such as polyethylene, polyvinyl chloride and polypropylene.