Pet Food Packaging Bag Manufacturer

The flat bottom bags are the premium bags which is more beautiful and it can stand stably, which is conducive to shelf display. It has large capacity and strong bearing capacity, and is suitable for the packaging of products with large weight and volume. Large-volume pet food typically use flat bottom bags.

Flat bottom bag featuring seals on each corner and bottom of the bag (optional zipper and/or one-way degassing valve available).

Generally speaking, the most popular is the three-layer laminated dog food packaging, because high-quality dog food generally contains all the nutrients the dog needs, including protein, fat, water, fiber, omega 3, omega 6. Calcium, phosphorus, etc., most of them use natural materials with their own fragrance, which makes the smeller appetite, and natural fresh materials need to prevent oxidation and keep their freshness in storage, so the packaging bags are required to have higher moisture-proof, oxygen-proof and UV-proof requirements, generally we will add a layer of aluminum foil in the middle of the packaging bag to get better barrier from  oxygen, moisture, ultraviolet rays, etc., have a better partition effect, and to maintain the food in the bag fresh.So the three layers dog food packaging bags are laminated with outside printed layer,AL foiled layer,and food grade inner film layer.