As a factory, we take pride in bringing you the best quality products, such as our Vacuum Insulation Panel Leak Proof 20mm Medical Cool Box made with EPP material. This cool box maintains a consistently low temperature for up to 72 hours, ensuring that your medical supplies or perishable goods stay fresh and intact. Its lightweight, durable design makes it the perfect choice for on-the-go needs. Get peace of mind knowing that we use only the finest materials and innovative techniques in our manufacturing process.