Four characteristics of printing and packaging materials

Four characteristics of printing and packaging materials

1.Protection performance. First of all, packaging materials must have certain mechanical strength. Different products have different requirements for packaging materials. For example, food packaging bags must fully comply with food packaging hygiene standards. That is, the packaging material does not migrate with toxic substances, and is non-toxic, odorless, and odorless. In addition, the nature of the…

If we want to custom flexible packaging, what should we pay attention to

If we want to custom flexible packaging, what should we pay attention to?

We know that shopping malls and supermarkets will customize plastic bags with their own logos, and the plastic bags, vacuum bags, and packaging bags used by businesses need to print corporate logos and related content. Therefore, it is necessary to custom flexible packaging. So, what should we pay attention to when custom flexible packaging? 1.Selection of materials…