1. Kraft-Lined Paperboard

Description: Kraft-lined paperboard is a high-strength, high-toughness paperboard primarily used to manufacture premium packaging products such as cartons and boxes. Its surface usually undergoes special treatment, offering excellent printability and moisture resistance.
2. Corrugated Medium

Description: Corrugated medium is a key component of corrugated cardboard boxes; its specific corrugated (wavy) design enhances the box's compressive strength and impact resistance. It is often combined with kraft-lined paperboard to create structurally robust corrugated boxes.
3. Packaging Paper

Description: Packaging paper is widely used for product packaging and offers good flexibility and printability. It can be used to make various packaging containers-such as paper bags, boxes, and tubes-or used directly to wrap and protect goods.
4. Coated White Paperboard

Description: Coated white paperboard features a coated surface, resulting in a bright white, smooth finish and excellent print quality. It is commonly used for premium packaging products, such as high-end boxes and gift boxes, that require exquisite printing.
5. Uncoated White Paperboard

Description: Unlike coated white paperboard, this type has an uncoated surface that retains the paper's natural texture. It offers good printability and is relatively more cost-effective, making it suitable for general packaging needs.
6. Grey Paperboard

Description: Grey paperboard is characterized by its grey color and offers good strength and stability. It is frequently used to create the structural framework for various paper-based products, such as paper pallets and display stands.