A corrugated box is a type of box made from corrugated paperboard, consisting of multiple layers of paper bonded together. This type of box is commonly used for packaging and protecting goods from impact and damage during transportation. Corrugated boxes are suitable for packaging a wide range of products, such as food, clothing, footwear, household items, electronics, and documents.

Corrugated paperboard is composed of two main parts:

• Outer surface (consisting of two layers of paper): The outer liner and the inner liner. This section determines the aesthetic appeal of the corrugated box.
• Inner surface (corrugated core): Comprising 1-3 layers of fluting (E, B, C, EE, EB, BC). This section determines the strength and thickness of the corrugated box.