Which brand of water purifier is better?

In fact, before purchasing a water purifier, measure the water quality of your home, and then choose the corresponding filter element, which will be replaced later, so the after-sales service must be good, otherwise it will be very troublesome later. Finally, look at the price. After all, price is also a very important factor. Like the Heineken water purifier used in my home, the filtering effect is very satisfactory, with low noise, long service life and reliable running quality.