Definitions for "FTZ"
Foreign Trade Zone. Secured areas legally outside of a nation's CBP territory.
Foreign Trade Zone. Zone for holding goods pending customs clearance; legally duty-free storage place. Area set aside at or near a port or airport, under the control of the U.S. Customs Service.
foreign trade zone. A port that is designated by a government as a zone for duty-free entry, storage, and export of goods.
Central Telecommunications Office / Ministry of Posts and Telecommunications (Fernmeldetechnisches Zentralamt)