... milk,yogurt,vinegar,oil,liquid soap, alcohol etc.Also used for the viscosity liquid packing such as tomato sauce ... English language display.2.Fully automatic bag supply,liquid filling,cap supply,cap arrange,cap cleaning, ... the liquid level.5.Frequency control of motor speed device.Easy to adjust the machine packing speed. ... it is easy to make the cap loose or tight,ensure the cap make tight.9.Emergency ...