30000 KN95 Masks To The UK
Views: 12 Author: Ricardo Publish Time: 2020-04-03 Origin: Site
The filter efficiency of kn95 mask is up to 95%, which is similar to that of N95(USA standard) and FFP2(Europe standard).
That will protect the British people better, and we hope the UK will defeat the COVID-19 as soon as possible.
