all the way through to the final sample testing and quality control of the end product before delivery to customers. KN95 masks would not be subject to such regulatory control and the Chinese authority really leaves it up to each individual manufacturer to regulate themselves for the most part ...
We just received the surgical masks. Please know that N95 masks have allowed us to treat patients safely. Thanks to you we will be giving AAMA patients a mask for their protection. Dr. Joanne P./American Association of Medical Assistants ...