Home2002 Treaties and Agreements ...Paraguay (02-1219) – Agreement Regarding Mutual Assistance Between Customs Administrations hide Paraguay (02-1219) – Agreement Regarding Mutual Assistance Between Customs Administrations TIAS Office of Treaty Affairs December 19, 2002 Law Enforcement: Customs Assistance Agreement signed at Asuncion December 19, 2002; Entered into force December 19, 2002. Download Attachment [1 MB] Tags Law Enforcement Paraguay Treaties