PACKAGING METHOD OF REFRIGERATED OR FROZEN PRODUCT FOR TRANSPORTATION AND PACKAGING BOX

摘要

The present invention relates to a packaging method of a refrigerated or frozen product for transportation and a packaging box, maintaining internal temperatures for a relatively long period of time during the transportation of the product, minimizing refrigerant usage, and preventing delay of the transportation. The packing method comprises the following steps of: inserting a refrigerated or frozen product into a main body; and coupling a cover with an insertion hole to the main body.;COPYRIGHT KIPO 2018