Pet food bags 4-layer aluminum composite packaging materials (PET / VMPET / PA / PE), four aluminum composite material (PET / AL / PA / PE) or three transparent material (PET / PA / PE) production, All materials are food-grade material, the structure has excellent barrier properties and package fragrance. In recent years, our company is committed to the development of pet food bags, the use of PET as an outer layer to ensure the preservation of the resistance of pet food. Trilateral sealed pouch type, yin and yang bags, stand bags, zipper bags, side sealing bags, and other organ side seal pouch type. Can be designed according to customer requirements, can be beautifully printed 10-color bag size can be sized according to customer requirements, our company can make such a small bag 50G capacity, at the same time can be made to load more than 15kg big bags, the product line in line with the European Union and packaging materials in North America's most stringent environmental standards. Products can be evacuated, it has a good waterproof, moisture-proof, anti-static, anti-electromagnetic interference and electrostatic shielding; high mechanical strength, good sealing, seal firmly; good oxygen barrier properties and puncture resistance, extend product shelf life.