... price.Our aluminum foil food bag is made of three layer compound BOPA +AL+BOPA+CPP ... boiled under 130 degree. Be suitable for all kinds snack such as for duck claw, roast chicken ... your detail request, so please kindly inform us of the material, thickness, size, printing color and ... available. The stand up pouch can pack many kinds of products, such as all kinds seeds, grain, coffee, tea, fertilzer, ...