paper tray

Abstract

This product is a tray used to store items (solid food in the reference diagram), as shown in the reference diagram illustrating the state of use. After storing items in this tray, the tray can be placed in a packaging body such as pillow packaging to form the outer packaging. This product is obtained by folding a single sheet of cardboard blank, which has lines and perforations formed in a predetermined pattern, along the lines and perforations, in mountain folds and valley folds, as shown in the reference reduced-size unfolded diagram illustrating the names of each part.

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