The filler is used to fill white wine, color wine,fruit juice,other non-gas dew drinks,vinegar,milk. GFP series negative pressure filler is used to fill white wine, color wine,fruit juice,other non-gas dew drinks,vinegar,milk.GFP Series Negative Pressure Filling Machine can accurately filling white wine, color wine, fruit juice and other non-gas dew drinks, but also to the vinegar, milk, ...