Is the mask of Anbaida medical device normal? Is it medical grade?

Regular products, of course. Ambida is a well-known independent mask brand in China. At the back, we have our own100000 purification workshop and mask production line, equipped with a full set of quality inspection equipment and professional quality inspection personnel. Each mask is registered and certified by China Food and Drug Administration, an authoritative testing department, before it can be found by the Food and Drug Administration and sold on the market. It is a regular manufacturer.