Renault Medical in Guangzhou, The biggest face masks manufacture in South China, Renault.
Disposable medical mask is a protective mask for particulate filtration in the air polluted environment in daily life, bacterial filtration efficiency (BFE) ≥98%, which even is higher than the standards of medical mask in the United States and Europe, more breathable and comfortable with the breathe resistance ≤49Pa which is half of the EU standard of ≤60Pa.
Renault Medical in Guangzhou, The biggest face masks manufacture in South China, Renault.
2020-09-03