When you have some food of high end which requires premium packaging, this small food tube packaging box for collagen is a good sample to take reference to. Made of high density cardboard, the structure combines also food level foil layer on the inner side to protect the product from moisture and oxygen and high-end chrome paper on the outer side to realize decoration and printing of high quality. In addition to these, the body of the box is made with two layers, the inner layer is a little longer than the outer layer, with edge rolled, to fix with the lid firmly to realize the complete protection. In terms of printing, the choice has no limit, you can either ask us to do a CMYK or combine it with embossing, UV or other high-end technics to realize the best tube food packaging box that suits your demand. Anyway, you can always discuss with us for making your unique packaging box.