Bag-feeding granule packaging machine 1. Suitable for the metering and packaging of granules, biscuits, nuts, candies and other items in the food industry. 2. The packaging process is fully automatic, without manual operation, and can be vacuumed, nitrogen filled, and combined for feeding. Different feeding structures can be selected according to the properties of the filling materials, and functions such as printing batch numbers can be configured according to customer requirements. 3. It adopts touch screen operation, PLC control, automatic compensation of sealing temperature, precise temperature control, and beautiful sealing. 4. Packaging material: PE composite film, such as: pure aluminum, aluminum-plated and other prefabricated bags.