Order WCO publications online
The online version of the Harmonized System Database
WCO learning platform
The Customs Enforcement Network
An application exploiting open source information
Reform, Modernization, Monitoring Activities and Projects, Single Window Interactive Map
Customs e-learning for current and future trade leaders
WCO Technology Network
WCO Information & Intelligence Centre
You are here: World Customs Organization Topics Nomenclature and Classification of Goods Overview List of Contracting Parties to the HS Convention and countries using the HS