Ultrasonic warming bag packing machine

Self heating bag packing machine is a kind of new invention for making food packet that can heat food contents under the exothermic chemical reaction of a self-heating bag, witout external heat sources or power, but some water after you pour over the self-heating bag. And it is useful for camping or whenever conventional cooking is not.

1. Ultrasonic sealing packing machine for making heating bag with ultrasonic sealing system.

2. Outer bag packing machine: Pack the warming bag into PE Outer bag

Thank you!