Portable Packaging Tool This bag sealing machine is a professional packaging tool, designed for sealing non-woven bags, rice bags, heavy-duty tarps, kraft composite bags, leather, towels, and canvas. It is widely used in factories, courier services, and packaging facilities. Not suitable for household sewing machines. Industrial-Grade Durability Heavy-duty industrial sewing machine Features an all-copper motor and high-strength aluminum alloy frame. Hot-forged components last 3x longer than standard bag closers, sewing 1,600-1,900 stitches per minute to seal over 5,000 bags daily. Drastically reduces labor time and boosts productivity, engineered for demanding operations in warehouses, farms, and factories.