NARWALL

Filters for non-medical respiratory masks; Protective face masks for the prevention of accident or injury that filter at least 95 percent of airborne particles and are not resistant to oil; Protective industrial face masks; Protective industrial respiratory masks

Personal protective equipment (PPE), namely, masks for use by medical personnel; Respiratory masks for medical purposes; Reusable sanitary masks for protection against viral infection; Sanitary masks for protection against viral infection that filter at least 95 percent of airborne particles and are not resistant to oil