Can someone briefly explain the difference between 3-in-1, 4-in-1, and 5-in-1 filling machines inside a beverage?
Oh! I'll say it, three in one is rinsing, filling and capping composed of a whole machine, four in one is a double rinsing, filling and capping composed of, there is three times rinsing chanting! This rinse water requirements, each rinse disinfectant water is not the same, so many times rinse, the last rinse is pure water, so that the bottle can be hygienic Oh!