; (3) be majority owned and operated by United States citizens; (4) have supply agreements in place to verify supply chain security and sourcing; and (5) attest in writing to the fact that the manufacturer’s entire product lines meet or exceed all applicable quality guidelines of the Centers for Disease Control and Prevention and the Occupational Safety and Health Administration. (d) Qualified personal protective equipment (1) In general The Secretary shall maintain a list of products that are eligible for treatment as qualified personal protective equipment under this section. (2) Requirements To be included on the list under paragraph (1), a product shall— (A) meet or exceed all applicable quality guidelines of the Centers for Disease Control and Prevention and the Occupational Safety and Health Administration; (B) have been cleared under section 510(k) of the Federal Food, Drug, and Cosmetic Act ( 21 U.S.C. 360(k) )