3 Ply Non-Woven Disposable Protective Flat Face Mask

Model NO.:SJ221,Execution Standard:GB2626-2006,Application:Respiratory Protection of Related Personnel,Use Instruction:Cover Mouth and Nose,Validity:Three Year,Characteristic:Disposable,Usage:Safe Guard and Healthy Breathing,Filter Rating:Normal,Layer:3-Ply,Trademark:Sanjing,Specification:50 PCS/bag; 60 bags/box,Origin:Tongxing Zhejiang Province,HS Code:6307900010