1,suck bag for different drinks packing 2,PET,NY,AL,PE 3, ... reference only. printing: Gravure printing: 0-10 coloursfeatures of the bag:squeeze your fruit juice and pack into this pouches !self ... -standing, easy filling easy packing.1, suitable for: liquid, beverage, juice, jelly, water, milk, drinkings, cosmetic ... !All of our success are based on your success! suck bag