45L Commercial PU Foam Welded Insulated Food Box

Capacity: 45L
Product Type: PU Insulated Food Box / Commercial Food Transport Box
Material: Food-Grade PP Shell + PU Polyurethane Foam Insulation
Structure: Welded insulated body with fitted lid
Application: Hot food, cold food, prepared meals, rice, vegetables, catering food, and bulk meal transport
Suitable For: Hotels, restaurants, central kitchens, schools, hospitals, factory canteens, catering companies, and institutional foodservice
Advantages: Strong welded structure, good thermal insulation, reusable design, durable construction, easy cleaning, and convenient handling
Customization: OEM/ODM, logo, color, and private-label customization available

The 45L capacity is suitable for medium- to large-volume food transport and centralized meal distribution. The welded structure helps improve the overall strength of the container, making it suitable for repeated use in demanding commercial catering environments.

The PU polyurethane foam insulation layer provides effective thermal protection for temporary hot and cold food holding. It is suitable for restaurant catering, buffet replenishment, central kitchen logistics, institutional meal delivery, and large-scale foodservice operations.