Production Process
Gute Pack Co.,LTD passed the ISO 9001/ISO22000/HACCP certification, ensuring strict product quality control, being a good partner that you can place your trust in. Gute Pack Co., LTD specializes in color printing, laminating, and manufacturing bags made of soft packaging materials. We work hard so our clients will be assured of good quality and fast delivery. We specialize in sanitary packaging materials, wet wipe packaging films, laminated packaging materials, aluminum foil packaging films, bags, food packaging films, aluminum facial mask bags, aluminum foil cosmetic packaging films, etc. Please call or email us if you have any questions.

Production Process

STEP 1  Edit Artwork

After the customer sends the artwork of the product to us, we discuss the artwork with the customer and adjusted the details. Once the client finalize and confirm the artwork with us, the order is complete and immediately sent to the plate-making factory.


STEP 2  Plate Making

After the plate-making factory returns the plate to our factory, we proceed to confirm the copper plate quality. Once adjusted and confirmed, we begin the test prints, assuring stable quality of the gravure printing machine.


STEP 3  Printing

After the copper plate is installed in the eight-color printing machine, the ink is attached to the gravure dots in the copper plate by rolling. Then, the excess ink on the gravure dots is scraped and flattened by a scraper. Finally, the ink is rolled smoothly by a fast-pressing cylinder, completing the film printing.


STEP 4  Machine Quality Inspection

When high-speed printing is in progress, the product inspection machine will perform computer analysis which are recorded and stored in the computer. It can effectively perform removal actions during product inspection, such as poor registration, spray dots, draw lines, etc. This ensures the quality can be stably transferred to the next production for processing.


STEP 5  Lamination

After the printing is completed, the print will need to be laminated. The adhesive layer is evenly coated to the composite material, and the solvent is removed through the oven drying system. At the same time, the other composite materials are pressed to the base material by the pressing wheel, then placed in the maturation room to be cut: The matured roll film will be cut out according to the product specifications submitted to us by the customer.


STEP 6  Striping

The finished product is cut to the size and length required by the client.


STEP 7  Bag Making

Pressure, temperature, time, and heat-sealing are used to finish the product. We then place the cut roll film on the machine to perform the heat-sealing and crimping process. Once done, we move to the final step of cut and mold.