Classification of corrugated board

Single corrugated paper box : This kind of carton is single corrugated cardboard, currently using this cardboard boxes. double corrugated box: This kind of carton adopts double corrugated board, which has good comprehensive performance, and it is mainly used for packing fragile articles, heavy articles and articles needing long-term preservation. Three corrugated paper box: This kind of carton with three corrugated cardboard, and its strength is best, it can replace the cases packing heavy equipment, generally it is used with pallet or container. Source: https://www.fortuneprintings.com/xinwenzixun/zhihezhishi/188.html