Demi Co, Ltd. could customize comprehensive and efficient solutions according to customers' different needs. absorbent food pad developed by Demi Company is widely used, mainly in the following scenes. Consulting and order from friends of all walks of life are welcomed! We sincerely look forward to your consulting and purchase! The dry ice pack series is one of the main products of Demi Company.
Why is the water purifier so expensive? The pre-water purifier is mainly to filter large particles such as sediment, which plays a protective role in the end water purifier. It is the first coarse filtration of water in the whole house, mainly filtering large particles such as sediment and rust, which can reduce the probability that domestic water equipment will be blocked and damaged by these impurities. The front filter does not need to be changed, but it needs to be cleaned regularly, usually once every two months. The cleaning is also convenient, and the knob valve can be drained for one to two minutes. The better pre-filter water purifier will basically filter out the water quality much better. for example, the type of pre-filter with the Ryder West level can basically put most of the water impurities (such as rust, aquatic animals and plants, residue, etc.) is filtered out in the first line of defense, which is the first barrier protection for domestic water. It is also the most important one. In additi