Milk tea shop directly equipped with water purifier, not equipped with water softener, you can?
Soft water machine, the effect is very good, but also well-known old brand, what kind of after-sales, very timely, but also very assured
Suggest that you can install water softener, so that the taste will be better, customers will be higher back rate,
This needs to see how the local water quality is, if you say the local water quality is hard,
