... machine,plastic bag making machine,bag making machinery,shopping bag machine Rolled Bag Sealing and Cutting Machine,bag making machine,plastic bag making machine,bag making machinery,shopping bag machine :NameGBDR-500-800 Computer Rolls-Connecting Dots-Severing T ... and Cutting Width150-400mm150-700mmSealing and Cutting length100-650mm100-650mmBag-Making Speed(50-100)×2(50-100)×2Sealing and Cutting ...