China Face Mask 3 Layer Disposable 3 Ply Mask Raw
1.Non woven face mask is made of spunbonded non woven fabric and meltblown non woven fabric 2.It can be used in hosipital,or industrial eara.,protect face from the dust,water and bacteria. 3 .Conforms to international standard:EN149:2001 FFP1 4. Low breathing resistance with high filtration efficiency. 5.
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