1.Secure plastic liquid film 2.High seal strength. 3Good heat-sealing performance. 4Excellent smoothness. 5Low bag-broken company introduction ... film MaterialPEspecifications320*0.08Color:black white it depends on youPacking:inner plastic film, cartons/boxes, pallets, avaliable as request, ... image can printed in the bag;Price is according to the material, size, thicknes, bag type, printing color, and ...