... )with bottom gusset,great printing Features:1)Printed Packaging Film Roll2)Material:PET/AL/PE3)excellent moisture barrier 4) ... superior quality, big discount as per large quantity.Classification packaging film, packaging material, food, medicine, daily cosmetic ect.OEM serivceYesPrinting ... do our best for you.We are also committed to making various types of multicolor-printed packing bags, vertical bags ...