The machine is suitable for all kinds of grain material, sheet material, strip material and abnormal material, such as candy, melon seeds, chips, peanut, nutlet, preserved fruit, jelly, biscuit, currant, almond, chocolate, filbert, corn, Potato Crisps, pet foodstuff, etc. Hardware and plastic can be weighed by the ration. Packing speed is 5-40 bags per minute.