Whether a packaging box is qualified or not is judged from the aspects of color, production, and process requirements. In the packaging box printing process, color consistency and saturation are the main factors that constitute a qualified packaging box. The packaging box manufacturer tells you how to reduce the color difference in packaging box printing.

1. Before making, you need to make a proof to confirm the text and set the color value, but the proofing of the printing box is different after all. If you use the printing color to chase the proofing color, you need to continuously adjust the color during the printing process, but due to paper quality, ink, and machine pressure For other problems, there will be a certain error between the printed sample and the sample, which is within the normal and reasonable range.

2. The printing quantity is also related to the color difference. If the quantity is small, the ink color will be uneven, the pressure will not be large, and the color will be biased.

3. The color will change after laminating. Because the laminating film is water-based or oily, it will aggravate the printing color when it comes in contact with the printing surface and cause color difference.

In the packaging box printing process, there is no guarantee that the proofing is consistent with the printed product, but it can only be as close as possible. Communicating with customers well before printing is acceptable within the reasonable error range.

Master these key factors, so that you can spend less cost in the printing process to complete the packaging. If you have a packaging box printing business, please contact the Heshan packaging box printing factory. Some of our designers will provide you with a comprehensive design and integrated packaging solution service for your products. We have a strict production system process to create what you like Product packaging. Ching Luen Packaging and Printing Factory provides 5 printing methods, including offset printing, digital, flexo, silk screen, and gravure; 20+ process technologies, including laminating, bronzing, cat's eye, digital laser engraving, etc.; and 100+ structural creativity, and strive to achieve You bring more visual impact packaging solutions. Provide personalized customization, a variety of material options, and a variety of box types to create a box type that meets your product positioning.