UNCTAD-TRAINS is a comprehensive computerized information system at the HS-based tariff line level covering tariff, para-tariff and non-tariff measures as well as import flows by origin for more than 140 countries.

WITS (The World Integrated Trade Solution) is a software that has been developed jointly by the World Bank and UNCTAD.
In addition, the Inter-American Development Bank (IDB) participated in a Steering Group on the project and developed the Help facility.

To visit The World Integrated Trade Solution (WITS) website, click here