1.Apply to preserve hot or cold food. It is filled with thick PU insulating material. 2. The ideal choice for carrying a load of food. The mutual-lock design ensures the safety in storage and transport. 3. The front door design makes it convenient to pick and place dinner plates. 4. Different shades of 1/2 inch international standard plates. And it meets the transport requirements of HACCP for the 1/2 and 1/3 inch plates. 5. The unique bottom design ensures the transport stability. 6. Made of imported food-grade PE material. It is non-toxic and easy to clean. We adopt one-time rotational molding and insulation technology to and develop a new generation of cooler. The new item not only has good heat insulation, but is sturdy and easy to clean. It is very suitable to preserve food and aquatic products. The two handles at each side make it easy to carry and stack up. Even one person can carry it, so the terminal delivery is very convenient.