... co-extruded PE film, made of mixed LDPE & LLDPE virgin material, low price and high performance.Material: mixed LDPE & LLDPETechnic: Three-tier co-extruded ... . ProductThree-layer co-extruded PE Film Film colorNatural, black,red,blue, black and white, and so onMaterialraw materials: PE, color resin.Mixed ... than 14 years history in the line of PE film production 2) Strict material purchase and technical ...