类型防尘口罩型号多款式规格多种可选适用范围广材质无纺布执行标准CE呼吸阀装置否包装方式50个/盒常规颜色白,蓝,绿口罩款式挂耳式3plynonwovenfacemask（三层无纺布口罩）供应Size:17.5X9.5CMMaterial:20g/m2***oothPPnonwovens+20g/m2melting-blownPPnonwovens+20g/m2***oothPPnonwovensPacking:50pcs/box,20box/carton,or40box/cartonFunction:madeof***oothcloth,helpfulineliminatingcrasing-offoffiber,BFEupto98%Productiontechnique:ultrasonicmachine-sewed,withearloopandnosepieceApplication:designedparticularlyforelectronicindustry,labandcleaningenvironment。3plynonwovenfacemask（三层无纺布口罩）供应，东莞佳创公司。Contact:Mr.FanZhiyingTel:86-0769-22687802/22687803MobilePhone:13556792358Fax:86-0769-22268599Address:DongchengDistrict,DongguanCity,Guangdong,ChinaE-mail:dgjc88@***Number:113310477MSN:dgjc168@)