| Convention on Temporary Admission | 26.6.1990 |
| International Convention on the Harmonisation of Frontier Controls of Goods | 21.10.1982 |
| Customs Convention on the International Transport of Goods Under Cover of TIR Carnets | 14.11.1975 |
| Customs Convention on the Temporary Importation of Scientific Equipment | 11.6.1968 |
| Customs Convention Concerning Welfare Material for Sea-Farers | 1.12.1964 |
| Customs Convention on the “A.T.A. Carnet” for Temporary Admission of Goods | 6.12.1961 |
| European Convention on Customs Treatment of Pallets used in International Transport | 9.1.1960 |
| Customs Convention on the Temporary Importation of Packings | 6.10.1960 |
| Customs Convention on Containers, with Protocol of Signature | 18.5.1956 |
| Customs Convention on the Temporary Importation for Private Use of Aircraft and Pleasure Boats, with Protocol of Signature | 18.5.1956 |
| Customs Convention on the Temporary Importation of Commercial Road Vehicles | 18.5.1956 |
| Customs Convention on the Temporary Importation of Private Road Vehicles | 4.6.1954 |
| Additional Protocol to the 1954 Convention Concerning Customs Facilities for Touring Relating to the Importation of Tourist Publicity Documents and Material | 4.6.1954 |
| Convention Concerning Customs Facilities for Touring | 4.6.1954 |
| International Convention to Facilitate the Importation of Commercial Samples and Advertising Material | 7.11.1952 |
| Convention Establishing a Customs Co-operation Council | 15.12.1950 |
| International Convention Relating to the Simplification of Customs Formalities | 3.11.1923 |