The OEM definition can be confusing because OEM manufacturing does make the product or components, but they are developed based on the design requirements supplied by the original firm.
The role of...
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...
Celebrating yet another quality and standard achievement 2021. According to the new international and national standards, we proudly announce our recent pass on ISO (International Organization for ...
When using reverse osmosis membranes to treat raw water, the recovery rate of the membrane system is an important performance indicator, which usually receives great attention. A high recovery...
After using the water purifier for a period of time, contaminants in the RO membrane will accumulate. At this time, the reverse osmosis membrane needs to be cleaned.
The cleaning frequency of the ...
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...