Finalize the bag’s size, shape, and print design (logo, patterns, etc.).
Ensure files are in CMYK with 3mm bleed for printing.
Offset Printing: Best for high-detail, large batches. Uses metal plates.
Flexographic Printing: Eco-friendly water-based inks, ideal for kraft paper.
Digital Printing: No plates needed; cost-effective for small orders.
A die-cutting machine cuts the printed sheet into the bag’s shape.
Creasing adds fold lines for clean edges (sides, bottom, and handles).
Automated machines fold and glue the sides/bottom (square or gusset style).
Handles (paper twist, rope, or ribbon) are attached via glue or staples.
Check print alignment, glue strength, and handle durability.
Bags are packed flat or rolled to prevent damage.
