Despite strong global prices for raw aluminum, Canadian aluminum extrusion companies face worsening conditions due to US tariffs and surging foreign imports. The US raised duties on aluminum products to 50% in June 2025 and expanded them to cover total product values. Because this industry exports roughly 40% of its output to the US, these restrictions severely injure cross-border trade.
Besides, diverted imports from countries such as Vietnam, Thailand, Turkey, and the United Arab Emirates are flooding Canada. Seeking equal treatment with the steel sector, aluminum extrusion companies request federal trade measures beyond tribunal disputes.
Ottawa is reviewing options through its Aluminum Trade Monitoring Task Force, including Buy Canadian policies and tariffs on Chinese-smelted and cast aluminum. However, some analysts warn new import restrictions could raise costs for downstream users.