Provisional anti-dumping and countervailing duties became payable on September 2, 2026, for certain steel racks from China after the Canada Border Services Agency made preliminary determinations that the subject goods were dumped and subsidized. The measure was published in the Canada Gazette on September 12. It applies to goods within the investigation’s product definition and tariff classifications—not to all steel racks generally.
What changed
The development is a provisional measure under Canada’s Special Import Measures Act (SIMA). For covered steel racks from China, importers may have to account for both anti-dumping and countervailing duties when the goods fall within the relevant product definition and tariff classifications.
The payable date is September 2, 2026. Publication in the Canada Gazette followed on September 12, 2026. The measure remains subject to the ongoing SIMA process, so importers should treat the current obligation as provisional rather than as a final determination.
The official product notice is available in the Canada Gazette, Part I, September 12, 2026.
Why the product definition matters
“Steel racks” is not sufficiently precise to determine coverage. The measure applies only to products meeting the investigation’s product definition and corresponding tariff classifications. A product that is used for warehouse storage may still require a scope review based on its construction, configuration and classification; conversely, a steel rack outside the defined scope is not covered merely because it is made of steel.
Importers handling racking for warehouses, industrial facilities, commercial premises or retail operations should therefore avoid applying the measure solely from a supplier description or a broad internal product category. The relevant question is whether the imported goods match the defined subject goods and tariff classifications in the notice.
Operational review for GTA importers
For importers distributing racking through facilities in Toronto, Mississauga or Brampton, the immediate task is to separate potentially covered goods from other steel storage products in purchasing, customs and receiving records. A focused review can reduce the risk of treating an entire racking programme as either covered or excluded without checking the underlying products.
Review incoming and recently released shipments
Importers should identify shipments of steel racks from China that were released on or after September 2, 2026, then compare the commercial description and tariff classification against the Gazette notice. The source identifies provisional duties as payable on subject goods released during the investigation period. This makes release-date and product-scope review important for shipments already moving through Ontario distribution networks.
Build a product-level evidence file
For each potentially affected product, retain the information needed to support the scope decision, including the supplier’s description, technical or product documentation, country of origin and tariff classification. Where a product family includes different rack designs or configurations, the review should distinguish those items rather than relying on a single description for the entire family.
Coordinate customs and procurement records
Procurement, logistics and customs records should identify whether the goods are subject to the provisional SIMA measure before the next accounting or reconciliation step. If a broker is involved, the importer should provide the product information used for the scope decision and flag any uncertainty before release. The source does not establish that every steel-rack shipment is covered, so unresolved classification or scope questions should not be silently treated as exclusions.
What this does not mean
- It does not mean that all steel racks imported from China are subject to provisional duties.
- It does not establish a permanent final duty outcome; the measure remains part of the ongoing SIMA process.
- It does not replace the need to assess the product definition and tariff classifications for each potentially affected product.
Importers with active warehouse, industrial, commercial or retail racking orders should review both goods released from September 2 onward and shipments still in the import pipeline. The most useful first step is a product-by-product comparison with the official notice, followed by a documented decision on whether each item falls within the defined scope.
Practical takeaway
The September development is a targeted trade-remedy action, not a general duty increase on every steel storage product. GTA importers should focus on scope, classification and release timing. A defensible product review is more reliable than applying a blanket rule to all racking purchased from China.

