The materials used to make candy tin cans vary, but the most common ones are the following: tinplate, plastic, glass, aluminum alloy, and paper materials. These materials have their own advantages and disadvantages and are suitable for candy packaging of different types and needs.

The sealing performance of tin cans is one of its main advantages. Through reasonable design, the tin can lid is tightly combined with the can body, which can effectively block air, moisture and microorganisms from entering the can, preventing food from getting damp, oxidized and deteriorating.