China GB2626-2019 KN95 Standards
High filtration efficiency low Breathing Resistance
China GB19083-2010 Standards
Laianzhi Protective Mask Particulate Respirator
EN149:2001+A1:2009 FFP2 NR
KLT11 FFP2 EN149 CE
K9211 FFP2 EN149 CE
K9210 FFP2 CE EN149
Laianzhi YXP211 FFP2 Fish Shape Disposable Protective Mask Particulate Respirator
CE EN149 FFP2
CE EN149 FFP3 NR
CE EN149 FFP3
CE FFP3