... strength Specifications:food plastic packing film 1.material:OPP/CPP,PET/PE,PET/AL/PE,PET/VMPET/PE,MATOPP/CPP 2.high barrier,biodegradable,air proof.food plastic ... inquiry!Our mainly business are:Liquid/ milk package , PE, , BOPP, CPP,POF, PVC,PET, EVA,PA packing film ,laminating films, , non-wovens ...