aluminum foil food bag 1.Material:PET/AL/PE 2. ... statics 3.Printing and size as customized plastic aluminum foil food packaging bag1,Customized structure,size,style and printed design are ... ,good heat sealing sexualBOPP//VMPET//PEhigh barrier prosperities,inflatable packaging,keep flavor wellfor moistureproof,dried food,for vivid effectPET// ... ,odd shaped design,etc More photos of powder packaging bag