Mezue ahịrịokwu na-esonụ: Mba abụọ ahụ bịanyere aka na nkwekọrịta abụọ dị ka Agreement on Favorable Nation (1827); Agreement on Friendship, Commerce and Navigation (1886); Agreement on Copyright Protection (1950); Trade Agreement (1951); Agreement on Air Transportation (1952); Agreement on Scientific and Technical Cooperation (1965); Agreement on Economic Cooperation (1981); Agreement of Cooperation between Pemex and Total S.A. (1981); Franco-Mexican Declaration on
Ime ihe ike ndọrọ ndọrọ ọchịchị na El Salvador (1981); Nkwekọrịta na ọrụ na ezumike visa (2011); Nkwekọrịta na imekọ ihe ọnụ na udo ojiji nke Nuclear Energy (2015); Nkwekọrịta na Social Security (2015); Nkwekọrịta na Mutual Academic Recognition (2015); Nkwekọrịta ụgbọelu (2015) na Nkwekọrịta nke imekọ ihe ọnụ n'etiti mahadum French na Mexico (2015).