The filter end caps is one of the important components of the filter element, with great demand and general dimensional accuracy requirements, but the outer surface shall not have visible bumps an...
The filter end cap is a part of the filter used to cover the top of the filter to protect the inside of the filter from dust and other contaminants. Filter end caps are usually made of plastic or m...
With air pollution a growing concern in many parts of the world, it is important to take steps to protect ourselves and our families from the harmful effects of smoke. There is actually a simple so...
Definition
The activated carbon filter element is made of high-quality fruit shell carbon and coal-based activated carbon as raw materials, supplemented with food-grade adhesives, and processe...
The mesh on the speaker is mainly dustproof and protective for ordinary speakers. Dustproof is easy to understand, that is, to prevent dust from falling on the speaker.
The understanding of pr...
