... 4) Excellent tenacity Layers co-extruded high barrier cast film, nylon, EVOH and polyolefin (PE, PP) using a multilayer co-extrusion casting ... equipment at one time processing, multi-layer co-extruded cast technology product ... ,bean products,fowl,etc.) Household(storage bag,etc) 2,PE/PA/PE: Food packing(peanut,jam,butter,rice,etc.) Electric(PC ...