KN95 protective masks

KN95 protective masks, face masks, isolation masks, medical masks, civilian masks, five-layers protective masks,

KN95 protective masks, face masks, isolation masks, medical masks, civilian masks, five-layers protective masks,

KN95 protective masks, face masks, isolation masks, medical masks, civili masks, Five-layer protective masks, Mask name:KN95 Mask/Respirator Material:Spunbond+Metl blown+Hot air cotton+Spunbond Filterability:≥95%;Without valve Standrad:GB2626-2006   Certification:CE MOQ: 5000pcs ...