49 U.S.C. § 50102 — Restricting contract awards because of discrimination against United States goods or services

A person or enterprise domiciled or operating under the laws of a foreign country may not make a contract or subcontract under section 106(k), 44502(a)(2), or 44509, subchapter I of chapter 471, or chapter 481 (except sections 48102(e), 48106, 48107, and 48110) of this title or subtitle B of title IX of the Omnibus Budget Reconciliation Act of 1990 (Public Law 101–508, 104 Stat. 1388–353) if the government of that country unfairly maintains, in government procurement, a significant and persistent pattern of discrimination against United States goods or services that results in identifiable harm to United States businesses, that the President identifies under section 305(g)(1)(A) of the Trade Agreements Act of 1979 (19 U.S.C. 2515(g)(1)(A)).