Hollow board enclosure box
Product Introduction：
Hollow board enclosure box is a foldable logistics packaging container with hollow board as the core material. It functions similarly to honeycomb board enclosure box but has a different material structure. It is commonly used for the turnover and transportation of light and medium load goods.
Structure and Material
Main body enclosure board: made of PP hollow board (also known as grid board, universal board), which is a plastic sheet extruded from polypropylene particles, with a grid like hollow structure inside and a thickness of usually 3-10mm.
Frame/Accessories: The edges of the enclosure board are usually reinforced with hard plastic or metal strips, and some are paired with PP injection molded top covers and bottom supports, or directly combined with plastic trays.
Product advantages：
