Introducing our top-quality product - the Customized Matte Aluminum Foil Plastic Packaging Bag Zipper Freestanding Coffee Bag with Valve Aluminum Foil Flat Bottom Bag! As a trusted factory, we take immense pride in crafting these innovative packaging solutions. With a combination of matte aluminum foil and plastic materials, our bag guarantees exceptional durability and protection for your coffee. The practical zipper closure ensures convenience and keeps the contents fresh for longer. Featuring a convenient valve, this bag allows for easy release of excess gas, preserving the aroma and flavor of your coffee. Its flat bottom design enables stability and easy display on shelves. Trust our factory for this high-quality packaging solution to elevate your coffee brand.