Hollow plate can also be used as a variety of industrial products, packaging materials plate, so that the industrial products are more properly protected. And because the hollow plates may have a special role by adding various drugs, it is possible for a variety of electronics products to more efficient packaging. For some electronic parts of the packaging, you can use a conductive hollow board to do the packaging, can effectively avoid other objects can produce a charge comes into contact with the electronic parts, so parts from friction charge harm;