Suitable for packing for all kinds of grain material, sheet material, strip material and abnormity material which such as candy, melon seeds, chips, peanuts, nutlet , preserved fruit, jelly, biscuit, confect, camphorball, currant, almond, chocolate, fibert, cornpet foodstuff, dilatant foodstuff, hardware and plastic can be weighed by theration. Packing speed: 5-60 bags/min