SPF semi auto powder filling machine can weight and fill automatically. Electric sensor control weight feedback, we don’t limit the package container. It is for the situation that the materials and package weight standards often changed. It has the characteristic of high precision, high speed, great torque and long life. LED simply visual supervisory, easy operator. All parameters can adjust, formula can be memorized, you can memorize 10 at most. Composite type material box, easy to take down for clean and need no tools.