1. Short title This Act may be cited as the American Business Tariff Relief Act of 2019 . 2. Exclusion process for certain duties imposed under section 301 of the Trade Act of 1974 (a) In general Title III of the Trade Act of 1974 ( 19 U.S.C. 2411 et seq.) is amended by adding at the end the following: 311. Exclusion process (a) In general Not later than the first date after the date of the enactment of this section on which the United States Trade Representative announces the imposition of additional duties under section 301, the Trade Representative shall establish a process under which United States businesses may request the exclusion of articles from duties imposed under that section. (b) Requirements A United States business that seeks the exclusion of an article from duties imposed under section 301 shall submit to the Trade Representative information demonstrating that— (1) the article is not available from any source other than a source that is subject to the duties; or (2) the imposition of such duties on the article would cause economic harm to a United States interest. (c) Determinations Not later than 30 days after receiving a request submitted under subsection (b) for the exclusion of an article from duties imposed under section 301, the Trade Representative shall— (1) make a determination with respect to whether or not to grant the exclusion; and (2) if the Trade Representative determines not to grant the exclusion, provide to the United States business that requested the exclusion a rationale for denying the exclusion. (d) Administration of requests The Trade Representative shall— (1) establish a component within the Office of the United States Trade Representative to be responsible for reviewing requests for the exclusion of articles from duties imposed under section 301