China EN 149 NR FFP1 FFP2 FFP3 face mask, Respirator ...
In April 2020, Steve. Yang, Thomas. Zhang and Mr. Hans-Juergen Kruse (Germany) invested the foldable FFP2 FFP3 respirator mask company, added five FFP2 FFP3 NR mask production line to produce KN 95 face masks and N95 NR masks since we have our plastic injection mold and molding machines to make the plastic molding parts for the no contacting thermometers, so, we made 26 sets …