The most common use of large cartons is to package large household appliances, such as refrigerators, color TVs, washing machines, etc. Because large household appliances are bulky and belong to valuables, they are easily damaged if they are improperly packaged during transportation, so the direct economic losses are great. Large cardboard boxes have the characteristics of thick cardboard and strong earthquake resistance, which can protect the household appliances stored inside and play a very good role in protection.

Large cartons are also used in the communication industry.

At present, another very common field of large cartons is the communication industry. Although the equipment in the communication industry is small and exquisite, it needs to be purchased in large quantities. Using large cartons can reduce the utilization rate of carton quantity and help to count goods.

Communication equipment has strict requirements for cartons, which need good moisture-proof and sun-proof functions. These large cartons are all satisfied. At the same time, fonts can be printed on the surface of large cartons, so it can also play a certain role in brand promotion.