3M India Ltd., incorporated in the year 1987, is a Large Cap company (having a market cap of Rs 38,125.50 Crore) operating in Diversified sector. 3M India Ltd. key Products/Revenue Segments include ...
Where face masks for high-risk COVID protection are concerned, there are three types I would recommend: N95 masks (the American gold standard), KN95 masks (the Chinese equivalent), or KF94 masks ...