Signs You Have Too Many Hard Minerals in Your Water
When it comes to household water systems, you’ve definitely heard the words “hard water” and “soft water” bandied a...
How to get OEM and ODM products
You’ve undoubtedly heard the phrases “OEM” and “ODM,” and chances are you have many OEM and ODM goods in your kitchen, living room, or ...
1. What is the PRE-FILTERS in the RO water system?
The 5-stages water purifier generally has a pre-filter filter system, RO membrane, and post-filter system. The pre-filters are usu...
At the beginning of Chinese Lunar Year in 2020, the new corona virus infection spread rapidly from Wuhan then across China, the whole Chinese fighting against this epidemic. In order to avoid furth...
September live-stream Events
Good day to you from HID, we would consider it an honor if you would join us for our September Live-stream events coming up this September. We kindly ask you if...
If the downtime of the reverse osmosis system is longer than 48 hours, the following procedures can be adopted to save the system:
1. Before all storage, the RO system needs to be cleaned to r...