Air Water Co., Ltd. provides gas packaging machines for food.

Gas filled to maintain quality and freshness without using chemical preservatives

“Gas packaging” is a value-added technology that maintains quality and freshness without using chemical preservatives by replacing the inside of the product with a specific gas when packaging food.

“Food gas packaging machine” is a device that can perform both food packaging and gas replacement (gas filling) inside the product packaging. Nitrogen, carbon dioxide, oxygen, and mixed gases are used as the filler gas, and can provide effects such as antioxidant and bacteriostatic effects.

Main effects of food gas