Suzhou anti-static hollow board Suzhou Suzhou hollow board turnover box corrugated polypropylene polyethylene blending raw materials through the hollow board production line extrusion, sheet cross section of a lattice shape, it is also called hollow grid plate, also called double-walled abroad board in the country, it is called are: corrugated board, plastic hollow board, Wantong board, PP hollow board, it was also called honeycomb panels, which are related to people's habits related. The color is rich and diverse hollow plate thickness is adjustable, the hollow plate thickness range (2-12mm).