Environmental experts believe that aluminum cans are more environmentally friendly than other packaging containers. As far as its containers are concerned, repeated recycling reduces environmental pollution; as far as the materials used, repeated use of aluminum can effectively save resources and maintain the global environment, Other packaging containers, such as the popular plastics and PET materials, are all derived from petroleum. The continuous exploitation of petroleum will cause the depletion of resources.

cans have the advantages of light weight, small size, not easy to break, and easy to carry, so they are favored by people.