Cosmetic Packaging Supplier

In the cosmetics, skincare, personal care, and functional packaging industries, tubes are one of the most widely used packaging solutions. Among various tube packaging options, sheet tubes, also known as laminated tubes, are a popular choice for brands requiring premium appearance, excellent barrier performance, and reliable production consistency. Unlike traditional plastic extrusion tubes, laminated tubes are not produced by directly extruding plastic into a tube shape. Instead, multiple layers of materials are first laminated into a flat sheet, which then goes through a series of processes including slitting, printing, tube forming, side sealing, shoulder molding, cap assembly, and tail sealing to create the final tube package. This manufacturing method gives sheet tubes excellent advan...