This machine can automatically measure ,count number, make bags ,fill, seal, and print codes. This machine adopts advanced PLC + elecphoto sensors, to ensure the number in each bag is very precisely. This machine is a combined one, it concludes two components, one is the filling parts with 2¬¬ 12 vibrative hoppers, and you can use one, two, three ...separately; the other part is the making bags & packing part. This machine can be used to pack foods ,electric parts and small hardware, such as: candy, peanuts, pills and irregular objects ,such as :nails, bolts, nuts, and small hard wares etc.