In the pharmaceutical process, dust can cause pollution, health damage and the risk of explosion, but in the past, the ...

Fiberglass filter media is also called resistance paint net, resist paint cotton, floor cotton, bottom cotton, paint mi...

There are 3 types of filter cotton in the paint room, which are ceiling filter cotton, air inlet filter media cotton an...

An air filter is a device that traps dust from a gas-solid two-phase flow through the action of a porous filter materia...

In addition to constant comfort temperature, central air conditioning can also improve indoor air quality to a certain ...

Q: The air purifier uses HEPA filters to filter dust, harmful gases, odors, etc. So isn't the HEPA filter folded as muc...