Wholesale Protective Mask Non-Woven 3 Ply Disposable Face Mask

Disposable Flat Face Mask 3 Layers Mask For Civil       Size: 17.5*9.5cm adult sizeMaterial:3 layers,nonwoven fabric+melt-blown fabricUsage:personal protective face mask,anti-dust face maskPackage:50 pcs/color bagStandard:CEEN:149:2001Color:blueDetail pictures:SGS Certification:Packing: 50 pcs/color box 2000pcs/carton Shipping mode:By air or by seaPayment mode:pay 50% deposit in advance,the 50% balance before shipping.Factory Show:     /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1