... -broken 5.SGS;QS;ISO9001:2001 1.SpecificationsThree-tier co-extruded PE film, made of mixed LDPE & LLDPE virgin material, ... be cut to pieces with customer required dimension. ProductThree-layer co-extruded PE Film Film colorNatural, black,red,blue, black and white, ... 1.as heat sealing layer and package goods direct contact, adaptability, permeable, heatsealing2.as.liquid packaging film( milk,soy sauce, ...