Taking natural aluminum as raw material, through scientific and technological processing, the aluminum foil can be widely used in packaging, such as household foil, alu. foil container, pharmaceutical foil, beer bottle wrapping foil, cigarette foil, adhesive tape foil, flexible packaging, heat seal or lidding, ect. It has the following characteristics: 1. Environment-friendly, nontoxic, harmless and healthy 2. Heat resistant and water resistant 3. Suitable for micro-oven and refrigerator 4. Can be recycled and protect the resource