It features excellent barrier properties,which can be completely cut off from moistureproof,oxygen,UV,advanced in keeping fragrant,cold punching and forming aluminum is particularly suitable for packaging of medicines which is sensitive to moisture,or need to sell drugs in the hot and humid regions.By changing the mold,it is easy to design and manufacture in various beautiful shapes,combined with its unique gorgeous silver-gray,these add the attractiveness of the products,which can promote the sales.Now the cold forming aluminum blister foil has become synonymous with high-grade drugs.