I. Paper Cake Boxes
Paper cake boxes are the most common type of cake box. They vary in thickness and quality, generally made from cardboard or paperboard. They can support cakes of a certain weight and are easy to shape and process. In addition, paper cake boxes come in a variety of colors, have good printing effects, and are relatively inexpensive, suitable for packaging and selling medium and small cakes.

II. Plastic Cake Boxes

Plastic cake boxes are transparent, durable, and waterproof, allowing for a clear view of the cake's appearance and decorations, maintaining its aesthetic appeal. Furthermore, plastic cake boxes have good sealing properties, effectively preventing contamination during transport or storage. However, plastic cake boxes have a significant environmental impact, are not easily biodegradable, and are more expensive.

III. Metal Cake Boxes

Metal cake boxes are very durable and long-lasting, suitable for storing cakes and preserving them for longer periods. Additionally, metal cake boxes have excellent sealing properties, effectively maintaining the cake's freshness. However, metal cake boxes are relatively expensive and not suitable for large-scale use, making them more appropriate for high-end cake packaging and sales.

In summary, different cake box materials each have their own advantages and disadvantages. When choosing, it is necessary to consider the actual needs and usage environment comprehensively to achieve the best results.