HS 9404.21.00

Mattresses (of cellular rubber or plastics, whether…)

Of cellular rubber or plastics, whether or not covered

Total duty from China

9.5% + SIMA duty (case-specific)

  • MFN 9.5%
  • SIMA case-specific
  • GST 5% (recoverable)

Compliance checks

Permits and OGD requirements

Health Canada · Consumer Product Safety

At customs entry, the importer or broker submits product data; no permit needed.

  1. Intended use HC21 + Product category HC29, HC30, HC31, HC32, HC33, HC34, HC35, HC36, HC37
  2. Intended use HC22, HC23, HC24, HC26, HC27 + Product category HC37
Anti-dumping / countervailing (SIMA)1 SIMA case(s)
Dumping / Subsidy：Mattresses（MAT）

Whether duty applies depends on the product definition, not only the HS code.

See the CBSA notice for this measure for the product definition.

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Data updated: 2026-10-12

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All 87 importers in 24 h87 in 24 h · CAD 29