GNG imports portable freezers for use in the medical industry. The High-Tech IOT Portable Fridge is specially designed for easy and reliable transportation of vaccines, medicine, blood and other materials. Its temperature can be lowered to -22°C (-7.6°F). Accurate temperature control of ±2°C(±35.6°F) ensures high quality transportation without the use of ice. As a result of its built-in, large-capacity lithium battery, transport can be accomplished without using additional power sources.

The IOT System guarantees the integrity of the transported goods. It supports real-time monitoring of freezer location and operating data, which ensures that the entire process is controllable and traceable.