Waterproof nonwoven PM2.5 face mask

Product Description Can kn95 masks be anti-virus? A: For influenza protection, tuberculosis protection, and plague protection, the World Health Organization recommends wearing a mask of N95 or similar protection level or above. Kn95 level masks are equivalent to N95 level masks, so they are completely anti-virus. "N" means unsuitable for oily particles Changsha KANGBOJIA Medical Supplies Co.,LTD focuses on the production of medical protective equipment. Perfect advanced automated production equipment, Such as disposable Face Masks, KN95 Face Masks, KN95, N95, Medical Masks, medical face mask, Surgical Masks, FFP3, FFP2 Masks, Safety Masks, Filter mask, As well as protective clothing. Face Mask Type:Waterproof nonwoven PM2.5 face mask 3 ply (100% new material) 1st ply: spun-bond PP 2nd ply: melt-blown PP (filter) 3rd ply: spun-bond PP ISO13485, CE certification, the scope of the United States, Europe, And The Worl…