SITCSection 2
U.S. imports of base metal ores & concentrates, n.e.s. (SITC 28799) totaled $94K in April 2026, traded with 8 countries.
Base Metal Ores & Concentrates, N.E.S. imports of $94K in April 2026 ran 82% below the year-to-date monthly average of $534K.
Last updated: April 2026 dataOres and concentrates of base metals not elsewhere specified — a residual heading that captures commercially traded minerals such as molybdenite, antimony, bismuth, and germanium-bearing ores that lack dedicated headings in the SITC schedule. Classification into this catch-all category requires careful review to confirm that the mineral in question does not belong to a more specific heading, making the initial tariff analysis step particularly important. Several metals captured here — including antimony, bismuth, and germanium — appear on US critical-minerals lists, and importers should monitor evolving trade-policy developments that may affect their sourcing.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
The N.E.S. designation means this heading applies only when no more specific heading covers the mineral. Importers should first check whether the primary metal in the concentrate has a dedicated SITC or HTS heading. If it does, that specific heading governs regardless of minor co-occurring metals. A licensed customs broker with mineral-commodity experience can assist with the classification analysis and binding ruling process if the correct heading is uncertain.
Yes — several metals that may fall under this heading, including antimony, bismuth, germanium, and molybdenum, appear on the USGS critical-minerals list. This designation can affect federal procurement preferences, loan programs under the Defense Production Act, and the likelihood of future trade-remedy or export-control actions by major producing countries. Importers of these materials should track policy developments closely.
Supplier Network
Get discovered by U.S. importers searching for HS 28799 — Base Metal Ores & Concentrates, N.E.S.. Be the first supplier listed.
Monthly import values over time
| Country | Imports | Exports | Balance |
|---|---|---|---|
| MEXICO | $76K | $3K | -$72K |
| CANADA | -- | $47K | +$47K |
| AUSTRALIA | $15K | -- | -$15K |
| NEW ZEALAND | $3K | -- | -$3K |
| INDIA | -- | -- | -- |