External Vacuum Packaging Machine involve a bag being attached to the vacuum-sealing machine externally. The machine will remove the air and seal the bag, which is all done outside the machine. Nozzle type vacuum sealers provide flexibility and fast vacuuming. Gas flushing is also available in nozzle type vacuum sealers selection. High performance impulse sealing system is built into the vacuum sealers.

External Vacuum Packaging Machine is commonly used in Industry such as electronic or medical use  vacuum packing for Electronic parts, hardware products, medical instruments, medicine to prevent oxidization or dust. In clothing, bedding and plastic industry vacuum packing greatly to compress the packing size items for more storage space and save logistic cost.