Box vacuum packaging machine is a new packaging technology and a new revolution of modern packaging technology. It is not only a means of quality assurance, but also improves the shelf grade of products, but also keeps fresh, color and shape. Through the reasonable application of the filled gas (N2, CO2, O2), the quality disadvantage of high temperature, high pressure and vacuum packaging and refrigeration can be solved
Frozen food has the disadvantages of short shelf life and high cost in the field of circulation. The box vacuum packaging machine has become an ideal packaging machine for modern boxed food packaging.