This detergent powder packing machine packs washing powder, laundry detergent powder, cleaning powder, dishwasher powder, and similar powder or fine granular products. The weighing unit portions each batch before the machine forms, fills, gussets, seals, and cuts the bag from roll film. The same machine platform can also handle products such as salt, sugar, rice, seasoning, and other free-flowing materials after changing the weighing and packing settings.