Wear KN95 face mask

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Please wear your KN95 Face Mask to prevent the COVID-19

Product standard( KN95 ):

GB 2626-2006

Product standard( FFP2 ):

EN149：2001+A1：2009


Product performance:

Filtration efficiency ≥95%

Material structure:

the product is composed of 5 layers of materials, including two layers of spunbonded material, melt-sprayed material and needled cotton, which are used for blocking particles and body fluids in the air.Plastic strip, good plasticity, safety veneer.

Source：https://www.unisourcesgroup.com/Daily_use/

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