1)material:PET,PA,BOPP,AL,LDPE,PVDC ect. 2)print and any size ... package film by roll and PVC Shrink filmthis is multilayer lamination material film,material have many kind combine such as ... say:PET.PA,BOPP,LDPE,CPP,AL,VMPET,VMPA etc.high speed print ... bag adopt with laminated materials film of bopa/pe,bopp/pe,bopp/cpp, pet/ldpe,pet aluminum foil/pe.Kinds:laminated ...