1. For most people, this is the packaging itself. The typical packaging is a pale yellow paper box.
There's also packaging with various colors, some with or without a film. Here, let's examine the laser marking methods for these two types of packaging.
2. Laser marking on pale yellow paper. This type is often chosen for
Laser Cutting Machine, primarily due to its suitability, affordability, and stability.
3. Colored paper. For this type, if it's not coated, you can choose to use the color to maximize the performance of the packaging.
If it's coated, a higher-grade
Laser Marking Machine with a 9.3μm wavelength is required, primarily for marking coated products.
