The inner and outer packaging of confectionery foil wrappers is made of aluminum foil, généralement en feuille d'aluminium 8011-o. 10-12 La feuille d'aluminium µm convient à la confiserie, chocolat, bonbons, etc.. The particularity of confectionery itself puts forward relatively high requirements for packaging wrappers, especially the packaging should not only have good basic properties such as good water and gas resistance, temperature …