3M 9502+ KN95 Mask Respirators suppliers in Sri Lanka
FDA approved 3M 9502+ KN95 face masks/respirators by 3M. 3M is the most trusted high-quality Respirator Manufacturer in the world. The quality of all 9502+ 3M KN95 masks always exceeds the GB 2626-2006 or KN95 standards. Quality inspection Certificates are provided by the SGS Group and other well-reputed quality inspection agencies.