A Tray Sealer Machine utilizing Modified Atmosphere Packaging (MAP) is an innovative solution designed to extend the shelf life of food products by altering the atmosphere within sealed trays. By replacing ambient air with a protective gas mixture, typically nitrogen and carbon dioxide, the machine effectively inhibits spoilage and preserves the freshness, flavor, and nutritional value of various items. Ideal for a wide range of applications—including fresh produce, ready meals, meats, and dairy