Packaged beverage boxes are divided into refrigerated (roof packs) and room temperature (sterile packs). The shape of a refrigerated beverage box is usually roof-shaped, mainly composed of cardboard and polyethylene, and requires a good cold chain in the distribut…
The printing technology has been gradually refurbished, and new issues and new perspectives have emerged in the printing industry. This edition specializes in "Today's Topics" column, invite experts and scholars, industry elites to discuss printing i…
For barcode printing, I am afraid that everyone will not be too unfamiliar. Everyday, we brought food and daily necessities from the supermarket to the checkout counter. The cashier took the same size and shape as the hair dryer and swept away the bag. He only …
The surface board of a batch of beer packaging box has wrinkle and streak quality defects after being calendered. According to the quality requirements, the appearance of the paper product after calendering should be clean, smooth, no scratches, and no wrinkles…