HS 7903 — Zinc dust, powders and flakes
HS heading 7903 (Zinc dust, powders and flakes) spans 2 products in U.S. import records, with 24,660 bill-of-lading shipments. The most imported are Zinc dust, powders and flakes, zinc dust and Zinc dust, powders and flakes, other.
Part of Chapter 79: Zinc and articles thereof
Sourced from U.S. Customs bill of lading data · Updated monthly · Data through August 2026Cite as: ImportDoor, U.S. Customs bill of lading data (data through August 2026), https://www.importdoor.com/products/heading/7903
Products under this heading
| HS | Product | Shipments |
|---|---|---|
| 790310 | Zinc dust, powders and flakes, zinc dust | 20,642 |
| 790390 | Zinc dust, powders and flakes, other | 4,018 |
Frequently asked questions about HS 7903
What is HS code 7903?
HS 7903 covers zinc dust, powders and flakes. It is a 4-digit heading in chapter 79 (Zinc and articles thereof) of the Harmonized System, with 2 six-digit subheadings that appear in U.S. import records.
How many U.S. import shipments fall under HS 7903?
ImportDoor has 24,660 U.S. Customs bill-of-lading shipment records under HS heading 7903, updated monthly.
What is the most imported product under HS 7903?
Zinc dust, powders and flakes, zinc dust (HS 790310) leads with 20,642 shipments, followed by Zinc dust, powders and flakes (HS 790390).