Category Archives: newsroom

Tips About Disposable Face Mask
Date: 2020-04-28

Please use the disposable mask within the validity peri......

About the Classification of Masks
About the Classification of Masks
Date: 2020-04-17

<Classification of non-woven masks> Masks on the ......

Prevention of COVID-19
Prevention of COVID-19
Date: 2020-04-13

Prevention of COVID-19 (1) Maintain hand hygiene. Wash ......

Selection of Hearing Protection
Selection of Hearing Protection
Date: 2020-03-30

Noise pollution can damage ears which ultimately result......

Airpods foam tips
Sponge headphone eartips
Date: 2020-03-19

This is the first time that news has been released to e......