A vacuum packing machine, also known as a vacuum sealer, is a device used to remove air from a package or container and seal it tightly. This method of packaging helps to extend the shelf life of food products by removing oxygen, which slows down the growth of bacteria and other microorganisms that cause spoilage. HYL vacuum packing machines come in several types, including original single/double chamber vacuum packing machines, automatic roll stock thermoforming packing machines, continuous rolling vacuum packing machines, and box-type modified atmosphere vacuum packing machines. Machines here accept customized orders according to your detailed requirements.