
Automatic 1kg Nail Weighing Packing Machine Packaging Machinery for Hardware Snacks Granule. High Precision Bag Making: Step motor system ensures bag-making error is less than 1mm. Adjustable Sealing Control: 4-side heating control allows separate temperature adjustment for each side. Intelligent Photoelectric System: Adopts intelligent photoelectric controller for accurate metering. Versatile Packaging Materials: Supports composite films like PET/PE, Paper/PE, and OPP/PE. Customizable Sealing Types: Bag can be 3-side, 4-side, or back side sealed according to needs. Addable Ribbon Printer: Optional printer can add one to three lines of text and dates. Easy Cleaning Hopper: Newest hopper sets allow easy adjustment and cleaning without re-adjustment. Stainless Steel Construction: Machine body made of 304 stainless steel for durability.