There are Qingdao Guosen Machinery Co.,Ltd. WPC boards production equipment.Production of hot wood-plastic composite panels, plastic pallets have a hot press of major equipment, cold press, stripping machine, crusher, blender mixer and so on. Qingdao GUOSEN In this way production resolved by extrusion extrusion production difficulties, the high rejection rate, the low density of small strength, rigidity worse, the use of large amount of plastic raw materials, high cost, Limited thickness ,width of small and less so on the shortcomings of varieties. Is suppressed owing to the application of technology, their products are large area, high strength, is a reinforcement products, a wide range of uses.