Why does the printing of French fries boxes have color differences? What are the factors that affect color difference?

The color difference of French fries box printing may be affected by many factors. First, differences in raw materials, such as paper quality and ink quality, can lead to inconsistent color performance. Secondly, the performance and adjustment of printing equipment are also one of the influencing factors. Different machines may have different color reproduction capabilities. Environmental conditions such as humidity, temperature, etc. can also affect the drying speed and color fixation of ink, thereby causing color difference. In addition, the technical level of the operator and the lack of color management system may also cause printing color differences. To ensure printing quality, manufacturers usually take measures to control these factors, such as strictly controlling raw material quality, regularly calibrating printing equipment and using color management technology.