Medical protective masks have a good fit on the wearer’s face, can filter particles in the air, block droplets, blood, body fluids, secretions and other pollutants, and have higher filtration efficiency for non-oily particle mask membrane filter materials It can reach more than 95% and is a commonly used personal protective equipment to deal with airborne diseases.
It is a manufacturer of polytetrafluoroethylene (ptfe) membrane environmentally friendly materials that specializes in R&D, production and sales.
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