Transports Internationaux Routiers (TIR) is an international customs transit system that facilitates the movement of goods across borders. It was established by the United Nations Economic Commission for Europe (UNECE) and is governed by the International Road Transport Union (IRU).

The TIR system allows goods to be transported in sealed containers or trailers across multiple countries without undergoing customs inspections at each border crossing. This significantly reduces delays, administrative burdens, and costs associated with international trade.

To use the TIR system, transport operators must be authorized and registered with their national customs authorities. They also need to obtain a TIR carnet, which is a document that serves as a guarantee for customs duties and taxes. The carnet contains detailed information about the goods being transported, such as their nature, quantity, and value.

When a TIR transport begins, the goods are sealed in a container or trailer approved by customs authorities. The TIR carnet is then presented at each border crossing along the route. Customs officials verify the seals and inspect only a small portion of the goods if necessary. This streamlined process ensures faster clearance at borders and minimizes disruptions to trade flows.

The TIR system provides several benefits for businesses engaged in international trade. It offers secure transportation of goods, as the sealed containers provide protection against theft and tampering. It also reduces costs by eliminating multiple customs inspections and simplifying administrative procedures.

Moreover, TIR contributes to enhancing international cooperation among customs administrations by promoting standardized procedures and information exchange. It helps facilitate trade between countries that are party to the TIR Convention, which currently includes over 70 countries worldwide.

In summary, Transports Internationaux Routiers (TIR) is an international customs transit system that enables efficient and secure movement of goods across borders. It simplifies customs procedures, reduces costs, and promotes international trade facilitation.