This wpc co-extrusion line is suitable for using Tetra Pak, waste ... all kinds of wpc profile. 1. This wood plastic co-extrusion line can produce all kinds of wpc profiles, like ... waving tile, door, fence, bench, floor and etc.2. The product inside can use total waste material, and the ... waste material into treasure, so why not?4. The machine adopts heating feeder to do pre-plastic and exhaust ...