YOUR CHALLENGES:
Coding on lids and coding on aluminium. Indeed, yogurts, desserts, and other products packaged in cups are often heat-sealed with a metalized polyester film lid, which provides a safety barrier against external contaminants. These types of products often come in packs and may include multiple units. High-resolution printing, therefore, must be done over multiple print fields and a large surface area, like for coding on yogurt.