Aluminum Import Monitoring Program Update
October 1, 2026, marks the implementation of new mandatory GIP 83 Country of Smelt and Cast reporting requirements through SWI IID data elements.
Key Requirements
in the case of goods that contain primary aluminum, the country of largest smelt (CLS) and, if any, the country of second-largest smelt (C2S), and
the country of most recent cast (CRC) for all goods covered by GIP 83
As per the Order Amending the General Import Permit No. 83 — Aluminum Products, starting October 1, 2026, it is mandatory to submit the CLS, C2S and CRC information to the CBSA via SWI.
What is a Customs Broker?
More than 227,000 importers deal with the Canada Border Services Agency (CBSA) annually. Most rely on the services of a licensed customs broker to get their shipments cleared at the border. For each transaction, reams of critical business data must be generated, about everything from country of origin and destinations, to suppliers, tariff classifications, routings, and intended use. This is one of the many ways customs brokers assist importers.
Learn about what customs brokers do

