... bag2) PET/AL/PE3) style:stand up bag4) with zipper, bottom gusset5) attractive printing up to 12 ... , style and printed design are welcome.2. Structure: PET/AL/PE with longest shelf life; matt OPP/AL ... 150g, 250g, 500g, lkg, 2kg, 3kg, 5kg.6. Print: Rotogravure to 12 colors, attractive designs.7. ... size.printing color and other requirementsyou prefer,2)We can produce various packaging bags&packaging films ...