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Maybe you are a N95 mask purchasing manager, who are looking for high quality N95 mask, and Renault are a professional manufacturer & supplier that can meet your needs. Not only N95 mask we produced have certificated the international industry standard, but we can also meet your customization needs. We provide online, timely service and you can get professional guidance on N95 mask. Don't hesitate to get in touch with us if you are interested in N95 mask, we won't let you down.
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How many times can N95 mask use?N95 respirator is one of nine kinds of particulate matter protective masks certified by NIOSH (National Institute for occupational safety and health). N95 is not a specific product name. As long as the product meets the N95 standard and passes NIOSH review, it can be
How n95 mask filter works?The N95 mask is made of multiple layers of synthetic material (usually polypropylene plastic polymer) and is designed to be worn on the mouth and nose. The straps behind the ears help hold the mask in place. Masks must filter out and capture 95% of the 0.3micron particles i
2021-02-18
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