2015 The new Suzhou hollow hollow double baffle board is made of extruded PP as raw material, has a strong impact resistance, easy handling, long life, bending, anti-aging characteristics. Can be used for the production of plate, knife cards, boxes and so on. Hollow waterproof texture, moisture, corrosion, can be made blue, blue, white, black, green, red, gray, brown, depending on your needs, and other colors. And the product is environmentally friendly materials. Security decomposition.