Self-Heating Technology: Freedom from Microwaves
Imagine eating a hot, satisfying meal at a remote construction site, in a truck cab, or in a classroom without a microwave. This self-heating lunch box makes it possible. A simple pull of the ring activates the food-grade heating pack, raising food temperature to 70-80°C within 15 minutes. No electricity, no fire, no hot water needed. The heating process is clean, odorless, and safe—the pack can be disposed of with regular waste. This technology revolutionizes outdoor and on-the-go dining.
Massive Capacity for Real Appetites
Standard lunch boxes often leave hardworking individuals hungry. With 21.0*17.0*13.0cm dimensions and 4.6 liters of space, this self-heating lunch box delivers generous portions. The main compartment holds a full entrée with rice or noodles; the side compartment accommodates soup, vegetables, or fruit. Whether for construction workers, truck drivers, or students, one box provides a complete, satisfying meal. The wide handle ensures comfortable carrying.
Triple Safety: Materials You Can Trust
Food safety is paramount. The inner container is crafted from 304 stainless steel—corrosion-resistant, easy to clean, and odor-free. The outer shell is food-grade PP plastic, providing impact resistance and heat insulation. Silicone seals create a leak-proof barrier, preventing spills. All materials meet international food contact standards. As a professional lunch box factory, HongXing delivers consistent quality for bulk lunch boxes worldwide and offers extensive custom lunchboxes services, including color matching and logo printing.
OUR PRODUCTS
This stainless steel self-insulating large-capacity lunch box features food-grade PP outer layer, 3 leak-proof compartments, and excellent heat retention for fresh, hot meals.
Product Introduction
This self-heating lunch box solves the problem of eating hot meals without access to microwaves. Simply pull the ring on the heating pack at the bottom, and within 15 minutes, food reaches 70-80°C. The 21.0*17.0*13.0cm size accommodates generous portions. The inner 304 stainless steel container is corrosion-resistant and easy to clean. The outer food-grade PP layer insulates heat and protects hands. Silicone seals ensure leak-proof transport. Available in blue, yellow, and purple. Ideal for construction sites, outdoor work, schools, and travel. As a trusted lunch box factory, consistent bulk lunch boxes and custom lunchboxes options are available.
Parameter
| ITEM NO | HX0064506 |
| SIZE | 21.0*17.0*13.0CM |
| Carton size | 72.0*45.5*41.0CM, 0.134CBM/CTN |
| Parking | 24PCS/CTN, COLOR BOX, |
| COLOR | BLUE,YELLOW,PURPLE |
Feature