Home2002 Treaties and Agreements ...Philippines (02-1204.1) – Agreement Regarding Mutual Assistance Between Customs Administrations hide Philippines (02-1204.1) – Agreement Regarding Mutual Assistance Between Customs Administrations TIAS Office of Treaty Affairs December 4, 2002 Law Enforcement: Customs Administrations Signed at Washington July 27, 2000; entered into force December 4, 2002. Download Attachment [786 KB] Tags Law Enforcement Philippines Treaties