Strapping machines are devices used to secure packages and products with a strap, typically made of plastic or metal. They help ensure that items remain tightly bound during storage and transportation, reducing the risk of damage. These machines can be fully automatic, semi-automatic, or manual, catering to different production needs. The strapping process involves wrapping a strap around the item and sealing it, often using heat or friction. Commonly used in industries like packaging, logistics, and manufacturing, strapping machines enhance efficiency and improve the overall safety of goods in transit.