Reverse Osmosis (RO) is a widely used and highly mature water purification technology that filters impurities from water, including pathogens,…
1. Preface There exists a vast difference in prices for identical products under different brands across all products in the…
PP cartridges are very common basic filters, typically used to block larger impurities in water such as sediment, suspended particles,…
Popularity Trends of Chlorine-Removing Showerheads Chlorine-removing showerheads are quite prevalent in Europe and America, but their adoption among the Chinese…
What are soft water and hard water? From a scientific perspective, water hardness is determined by the presence of compounds…
We walked into a water purifier specialty store, and the most frustrating thing might be the salesperson rattling off a…
In 1748, French scientists first discovered the phenomenon of pigs' bile membranes being able to permeate water, but due to…
It can remove bacteria, viruses, chemical pollutants, especially heavy metals such as mercury, arsenic, lead, etc., which are difficult for…
Water purifier manufacturers often highlight their products by claiming that their water purifiers, filter cartridges, or parts are NSF-certified. This…
Q: Why do water purification devices need to apply for NSF certification? A: NSF is an internationally recognised and representative…