Packaging containers

Abstract

This product is a packaging container primarily used to store food. It consists of a container and a lid connected on one side, and the lid is folded over and fitted to the container to close the top of the product. As shown in the "Reference Diagram Showing the Usage State," the lid has mating projections on the four corners of the top surface. When two closed products are stacked on top of each other, these mating projections fit into mating recesses on the four corners of the bottom surface of the container, ensuring the product is positioned on the lid. This prevents the products from slipping apart and allows for stable lifting.

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