This powder filling and sealing machine packs soybean powder, almond powder, cereal powder, grain powder, baking mixes, nutrition powder, and other powders with similar flow characteristics. The screw feeder supplies material to the 4-head twin-screw linear weigher, which controls each portion before filling. Teflon-coated contact surfaces reduce powder sticking during feeding and weighing. The automatic powder filling and sealing machine runs at up to 60 bags/min, depending on the pack weight and powder condition.