HS 3818 – Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms
Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026
3818
Subheadings
Child tariff lines and MFN rates
| HS code | Description | MFN rate |
|---|---|---|
| 3818-00 – Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics. | MFN Free | |
| 3818-00-00-00 | Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics. | Free |
Top importers in this heading
4 Canadian companies imported goods under heading 38.18 according to the CBSA Canadian Importers Database, 2023 data.
Most frequent importers
- ESDC - SERVICE CANADA - Quebec - 1 codes
- EXCELITAS CANADA INC. - Quebec - 1 codes
- KT PHOTONICS INC. - British Columbia - 1 codes
- TELEDYNE DIGITAL IMAGING, INC. - Ontario - 1 codes