PLEASE READ CAREFULLY I am currently looking for a manufacturer of a respiratory mask, as reliable as we are. The purchase volume is very large. Please find the description below and let me know if you are able to produce a mask, following all requirements. Also, let us know your best price, payment terms, production time, and if you can produce a sample. I would appreciate your reply to my email directly textilecompany.ru@gmail.com 1) Respirator - 3rd-degree protection The respirator must protect an individual’s respiratory systems from all types of aerosol, including radioactive & carcinogenic, with the threshold living value concentration up to 50. Effective at work in harsh conditions, at places with lowered and elevated temperatures, elevated humidity. Level of filtration: FFP3 (up to 50 TLV) D: the test has been completed successfully against hazardous particulate size dust (less than 5 microns) Protection type: anti-aerosol (smoke, dust, fog) Exhalation valve: exists Adjustable nose grip: exists European Standard: EN 149:2001 +A1:2009 Warranty Period of Storage: 4 years 2) Respirator - 2nd-degree protection (no valve) Daria +7 912 276 3997 Textile Company textilecompany.ru@gmail.com Show More