HS 2521 – Limestone flux; limestone for manufacture of lime or cement
Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026
2521
Subheadings
Child tariff lines and MFN rates
| HS code | Description | MFN rate |
|---|---|---|
| 2521-00 – Limestone flux; limestone and other calcareous stone, of a kind used for the manufacture of lime or cement. | MFN Free | |
| 2521-00-00-00 | Limestone flux; limestone and other calcareous stone, of a kind used for the manufacture of lime or cement. | Free |
Top importers in this heading
77 Canadian companies imported goods under heading 25.21 according to the CBSA Canadian Importers Database, 2023 data.
Most frequent importers
- 2760907 ONTARIO INC. - Ontario - 1 codes
- ADERA NATURAL STONE SUPPLY CO. LTD. - British Columbia - 1 codes
- AGROCENTRE FERTIBEC INC - Quebec - 1 codes
- ALLIANCE DESIGNER PRODUCTS INC - Quebec - 1 codes
- ALLSTONE QUARRY PRODUCTS INC. - Ontario - 1 codes
- ARDA-TECH LTD. - Ontario - 1 codes
- ASBURY WILKINSON INC - Ontario - 1 codes
- ATELIERS PIERRES PRIMCAR INC. - Quebec - 1 codes
- AURORA PEAT PRODUCTS ULC - Alberta - 1 codes
- BACK TO YOUR ROOTS SOIL SOLUTIONS INC. - Saskatchewan - 1 codes