21 Containers made of metal used for food service packaged goods, consumer packaged goods, beverages, food, pet food, comestibles, drugs, medications, dried plant materials, dried naturally fragrant plant materials, paint and chemical; containers made of aluminum used for food service packaged goods, consumer packaged goods, beverages, food, pet food, comestibles, drugs, medications, dried plant materials, dried naturally fragrant plant materials, paint and chemical; beverage cans made of metal, beverage cans made of aluminum, cans made of metal, sold empty; cans made of aluminum, sold empty