Photocell type pattern matching device - Film joint detector - Film end stop device - Heater for second horizontal sealing roll - Packaging film braking unit - I-notching device - Cutter device - Packaging film shaft forward-backward moving device (operated by operation panel) - Air expelling roll - Safety devices (Interlocks for safety) - Product carry-out guide - Packaging film pull-out roll (non-slip type) - Universal bag guide