... 3.touch screen Automatic vertical candy and dumpling packing machine Usage range: This machine is suitable for puffed food, candy, chocolate, ... , grain, seed, feed, and dry solid materials. This machine can complete bag making, measuring, filling, date printing, sealing, cutting off. ... /- 0.31.5 grams). What's more, the machine can set up in advance many kinds of usage patterns. Simple operation ...