Coffee Bag, Mylar Bag, Food Bag manufacturer / supplier in China, offering Biodegradable Bags Customizable Aluminum Foil Coffee Bags Zipper Flat 250g-1kg Bottom Bag, Stand up Pouch for Coffee & Tea Aluminum Foil Bags with Zipper Degassing Valve 250g-1kg Compostable Flat Bottom Bag, Reclosable Eco-Friendly Aluminum Foil Coffee Bags Zipper Flat 250g-1kg Bottom Biodegradable Bags and so on.