# Product: Super High Efficiency Filter / ULPA Filters (U15~U17)

## Product Overview
The introduction of HEPA filter </h2>HEPA filters are air filters that capture dust particles and va

## Detailed Specification
The introduction of HEPA filter 

HEPA filters are air filters that capture dust particles and various suspended solids with a particle size of 0.3-1 um, efficiency reaching 99.99% for 0.3 um particles, widely used as the terminal filter of various air filtration systems. The HEPA filter is a key component to the air cleanliness control for clean rooms, operating rooms and other places that have strict requirements.