Automatic bag-in-box filling machine is a contrivance our company has specifically designed for handling quantitative bag-in-box filling operations by drawing on advanced French technology. It employs a flow meter to control the quantity of material released in each discharge, and features high filling precision, intuitive and easy moves to set up and adjust the filling quantity. The machine enjoys a novel design as well as a reasonable, compact construction; can complete some process steps automatically, including uncapping, quantitative filling, vacuum pumping, capping, and others. And it can be widely used in bag-in-box filling applications for such liquid materials as wine, edible oil, fruit juice, additives, milk, syrup, alcoholic beverages and concentrated seasonings.