Bubble film bag making machine is an automated equipment dedicated to the production of bubble film packaging bags. It processes plastic materials such as polyethylene (PE) into bubble films with shockproof, moisture-proof, and compressive properties, which are widely used in the fields of electronic products, logistics transportation, and fragile packaging. Its core processes include raw material melting, bubble forming, cooling and shaping, and cutting and bag making, which can efficiently complete customized packaging bag production.