83 (1) If a targeted substance is to be shipped from a country of export to a foreign country by a route that requires it to be in transit through Canada or to be transhipped in Canada, the exporter in the country of export or their agent or mandatary in Canada must obtain a permit for the transit or transhipment of the targeted substance by submitting to the Minister an application that contains the following information:
[...]
(c) with respect to the targeted substance,
(e) the name of the customs office where the importation or exportation is anticipated;