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cnc-router Forum administrator | #1• KN95 5 Ply Protective Mask Ce & FDA Certificated KN95 is a Chinese standard mask, derived from the Chinese national standard GB 2626-2006 "Respiratory protective equipment self-priming filter anti-particulate respirator", this standard is a mandatory national standard in China, proposed by the State Administration of Work Safety The personal protective equipment standardization technical committee (SAC / TC 112) is under the jurisdiction. KN95 mask is a kind of mask with filtering efficiency of particulate matter in our country. KN95 masks and N95 masks are actually the same in terms of particle filtration efficiency. UNISOURCES GROUP, which was first established in 1998, is a comprehensive enterprise focusing on the strategic layout of "breathing health" integrating R & D, production and sales. Served the top 5 industry customers in each country in the world, and provided "Air and Dust Separation" IAQC (Indoor Air Quality) technical support for world-class companies such as 3M, Bosch, and Panasonic. Contact: https://www.unisourcesgroup.com/ |
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