The machine uses a Japanese servo electronic control system, ensuring fast and stable operation while effectively reducing the time spent adjusting paper bag sizes. The produced paper bags and finished products have high precision, strong stability, are easy to maintain, and offer high production efficiency.

CQ-FP230/380/550 Series
Flap and Adhesive Tape Square Bottom Paper Bag Machine
The CQ-FP automatic paper bag making machine with flap (easy tear line and two adhesive tapes) is used to produce paper bags with flaps. It starts with unpainted or printed rolls of paper, followed by window opening, waste removal at the flap, and perforation of the tear line and the flap. The main machine then applies side glue, bag forming, pulls it apart, cuts it, creases it, applies bottom glue, shapes the bag bottom, and conveys the bag out, all completed simultaneously in one operation. This truly achieves fully automated production, effectively saving labor costs.
- Finished bag width:
90-230 mm - Bag bottom width:
50-150 mm - Paper tube length:
150-(430 mm Including flap)

















