Bulk production [3-layer carton] (https://avinpack.com/3layers-carton/) packaging\r\nThese types of cartons consist of a flute and two cardboard liners, which are called composite cartons.\r\nThere are different types of cardboard combinations and by using each one, you can produce three-layer cardboard with different combinations, including these combinations: kraft, flute, test and so on.\r\nThe model of the packaging carton is another thing that should be paid attention to and has a significant impact on the visibility of the product packaging.\r\nThese types of cartons can be both flexo and laminated, and the example you see in the picture is a three-layer laminated carton that has a die cut and a keyboard model.
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