Switching aluminum products sourcing from China to Canada

The cheapest factory for aluminum products is no longer always the cheapest landed cost — tariffs have reshuffled the math. China carries roughly 79% in duties and fees against 54% for Canada, a spread worth near $26,375 on $100,000 of annual volume. Where a competitor's margin erodes on the same tariff, a buyer who re-sources keeps the difference. Each component of the two stacks is detailed below, alongside what it means for a real sourcing decision.

How the tariff stacks compare

The duty layers tell the whole story of the gap. On the China side, Customs applies a 4% Most-Favoured-Nation base duty, a 25% Section 301 surcharge, and a 50% Section 232 measure on its aluminum products, an effective 79% once the $49.74 in processing fees are added. Sourced from Canada, the goods face a 4% Most-Favoured-Nation base duty, a 50% Section 232 measure, and a 10% negotiated bilateral rate on its aluminum products, an effective 54% once the $49.74 in processing fees are added. Section 301 does the damage here — 25% levied specifically on China shipments, stacked above the base and special-tariff layers rather than replacing them. Section 232 contributes 50% to each stack as a product-level security tariff; it lifts the floor without tilting the contest. Because the MPF and HMF ($49.74 combined) track customs value rather than origin, they wash out of the comparison entirely. The arithmetic difference between the stacks is $2,637.50 per $10,000 entry, all of it in the duty layers since the processing fees are origin-blind. Across a year that is roughly $6,594 on a $25,000 purchase order and about $26,375 on a $100,000 program. A buyer placing $25,000 orders sees about $6,594 of avoidable duty on each one.

Trade context

The category, HTS 76, takes in Aluminum sheet, Aluminum extrusions, Aluminum cans/foil, and Aluminum ingots among other aluminum products. Because aluminum products moves in volume, even a modest per-unit duty gap aggregates into a number that decides sourcing strategy. Based in Asia-Pacific, China is best known to US importers for consumer electronics, computers servers, and clothing garments. With no preferential deal in force, China aluminum products faces the standard rates plus any applicable surcharge. Based in North America, Canada is best known to US importers for crude oil petroleum, passenger vehicles, and lumber wood products. Through USMCA, qualifying Canada aluminum products enters duty-free, collapsing the special-tariff layer to nothing. Different regions — Asia-Pacific versus North America — mean shipping economics deserve a look beside the tariff math. A switch to Canada still hinges on capacity, certification and lead time, but the duty advantage is the part that is already quantified. US tariff policy in 2026 is unusually fluid, with effective rates on many categories changing several times a year — a reason to treat any origin comparison as a live calculation rather than a fixed sheet.

Recommendation

The headline is $26,375 at $100,000; because the rate gap is fixed, larger programs scale cleanly — $13,188, $65,938, and $263,750 at $50,000, $250,000, and $1,000,000. Every figure is produced by the same tariff engine behind the site's calculators, holding FOB value, freight and insurance constant so only the duty effect of origin shows through. These figures reflect tariff and fee savings only, assuming equal product cost — your actual landed cost also depends on price and freight, which vary by supplier. Subtract any per-unit premium Canada charges from the duty saving to get the true net benefit before deciding. A quick checklist for the Canada option: match the HTS classification, get a quote that itemises duty apart from freight, and check for any antidumping or countervailing order on your item. Lock the comparison to a quote date; a surcharge added or lifted can change the ranking between negotiation and purchase order. Model your exact volume and compare further origins in the interactive Tariff Savings Finder.