Packaging and printing are important means and ways to increase product added value and enhance product competitiveness. Usually, you will always see a variety of exquisite packaging boxes. Don't underestimate them. In fact, each has its own characteristics, differences and uses, and different packaging materials will have different printing processes.

Paper packaging printing has high requirements and novel design documents. There are also some packaging designers with limited printing knowledge and high printing difficulties, and there are many issues that need attention. According to the experience of printing industry professionals, the following nine difficult-to-print colors and some pre-press designs need attention. For reference.

In recent years, the production and sales volume of China's paper industry has been increasing, but the growth rate has declined overall. In 2017, affected by factors such as the stabilization of the macro economy and the rapid development of the logistics industry, the growth rate of paper and cardboard output increased significantly, and the industry's operating income and profitability rebounded, but overall demand growth remained weak.

Color box packaging and printing products often have color recovery problems during production, such as neutral gray color cast, etc., and then affect product quality. In addition to the problems of the equipment itself and the level of production personnel, the key problem is that the company is not able to Effective color management and proper use of inks.