Gulu season mask by checking the State Drug Administration database, "Gan Food and Drug Administration mechanical production Xu 20200390" is Ji'an City, Yingbei medical equipment limited company of medical equipment manufacturer license number.
Ji'an Yingbei Medical Equipment Co., Ltd. "Medical Surgical Mask (Gan Machinery Note Permit 20202140341)" belongs to the second class of medical devices, this product consists of mask body, nose clip and mask belt for clinical personnel in the invasive operation process to wear, covering the user's mouth, nose and jaw, to prevent pathogens, microorganisms, body fluids, and other health problems. It covers the user's mouth, nose and jaw, and provides a physical barrier to prevent the direct passage of pathogenic microorganisms, body fluids and particulate matter. "Gollum Season" may be the trademark used on the box for this product.