Plated or coated with aluminum-zinc alloys (HS 721061)
Plated or coated with aluminum-zinc alloys (HS 721061) has 4,619 U.S. import bill-of-lading shipment records between Jan 2020 and Aug 2026. The largest U.S. importer of Plated or coated with aluminum-zinc alloys is DONGKUK INTERNATIONAL INC, with 1,466 shipments, followed by PROSPERITY USA CORP and MOORE SALES CO LTD. The leading supplier is DONGKUK STEEL MILL CO LTD, with 1,090 shipments, followed by PROSPERITY TIEH ENTERPRISE CO LTD and DONGKUK COATED METAL CO LTD. Goods originate mainly from REPUBLIC OF KOREA and TAIWAN, arriving primarily at HOUSTON, TX. Import volume has declined over the past 12 months versus the prior year.
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/721061-plated-or-coated-with-aluminum-zinc-alloys
See all 4,619 shipments of HS 721061 with dates, ports, consignees, filters and CSV export in the ImportDoor dashboard.
Open in dashboardShipments by month (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for Plated or coated with aluminum-zinc alloys (HS 721061), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is DONGKUK STEEL MILL CO LTD → DONGKUK INTERNATIONAL INC with 940 shipments, followed by PROSPERITY TIEH ENTERPRISE CO LTD → PROSPERITY USA CORP (840) and DONGKUK COATED METAL CO LTD → DONGKUK INTERNATIONAL INC (526).
Top U.S. importers
| Importer | Shipments |
|---|---|
| DONGKUK INTERNATIONAL INC | 1,466 |
| PROSPERITY USA CORP | 840 |
| MOORE SALES CO LTD | 324 |
| JFE SHOJI AMERICA LLC | 220 |
| CASCADIA METALS LTD | 76 |
| GLOBAL TRADE DISTRIBUTION INC | 71 |
| ASIA SHIPPING TRANSPORTES | 61 |
| OPTIMA STEEL INTERNATIONAL LLC | 61 |
| SK NETWORKS AMERICA INC | 60 |
| LG ELECTRONICS USA | 54 |
Top suppliers
| Supplier | Shipments |
|---|---|
| DONGKUK STEEL MILL CO LTD | 1,090 |
| PROSPERITY TIEH ENTERPRISE CO LTD | 946 |
| DONGKUK COATED METAL CO LTD | 845 |
| TON DONG A CORP | 478 |
| NAM KIM STEEL JOINT STOCK COMPANY | 165 |
| SHIN STEEL CO LTD | 54 |
| K AB K UB SA DE CV | 53 |
| SUNNY OCEAN TRADE LTD | 48 |
| HOA SEN GROUP | 38 |
| POSCO INTERNATIONAL CORP | 34 |
Origin countries
| Country | Shipments |
|---|---|
| REPUBLIC OF KOREA | 2,088 |
| TAIWAN | 995 |
| VIET NAM | 705 |
| CHINA | 257 |
| CANADA | 103 |
| INDONESIA | 81 |
| MEXICO | 81 |
| KOREA, DEMOCRATIC PEOPLES REPUBLIC OF | 46 |
| INDIA | 36 |
| AUSTRALIA | 27 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| HOUSTON, TX | 973 |
| SAVANNAH, GA | 779 |
| NEW ORLEANS, LA | 556 |
| TAMPA, FL | 506 |
| LOS ANGELES, CA | 373 |
| EVERETT, WA | 303 |
| LONG BEACH, CA | 208 |
| TACOMA, WA | 197 |
| PHILADELPHIA, PA | 163 |
| SEATTLE, WA | 130 |
Harmonized System classification
HS code 721061 — Plated or coated with aluminum-zinc alloys. The Harmonized System is the international standard for classifying traded goods; U.S. Customs records this 6-digit code on every bill of lading.
Not sure this is the right code? Search all 5,700+ subheadings with the free HS code lookup, or see which product categories are growing in our quarterly State of U.S. Imports reports.
More products under HS 7210
Other six-digit codes in HS 7210: Flat-rolled products of iron or nonalloy steel, of a width of 600 mm or more, clad, plated or coated, with their U.S. import volume.
Frequently asked questions about importing Plated or coated with aluminum-zinc alloys
Who imports Plated or coated with aluminum-zinc alloys (HS 721061)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Plated or coated with aluminum-zinc alloys include DONGKUK INTERNATIONAL INC, PROSPERITY USA CORP, MOORE SALES CO LTD, JFE SHOJI AMERICA LLC, and CASCADIA METALS LTD.
Who is the largest U.S. importer of Plated or coated with aluminum-zinc alloys?
DONGKUK INTERNATIONAL INC is the largest U.S. importer of Plated or coated with aluminum-zinc alloys (HS 721061), with 1,466 bill-of-lading shipment records.
Who are the top suppliers of Plated or coated with aluminum-zinc alloys?
Leading suppliers shipping Plated or coated with aluminum-zinc alloys (HS 721061) to the U.S. include DONGKUK STEEL MILL CO LTD, PROSPERITY TIEH ENTERPRISE CO LTD, DONGKUK COATED METAL CO LTD, TON DONG A CORP, and NAM KIM STEEL JOINT STOCK COMPANY.
How many U.S. shipments of Plated or coated with aluminum-zinc alloys are there?
ImportDoor has 4,619 U.S. import shipment records under HS code 721061, spanning Jan 2020 to Aug 2026.
Where is Plated or coated with aluminum-zinc alloys imported from?
Plated or coated with aluminum-zinc alloys is imported into the U.S. primarily from REPUBLIC OF KOREA, TAIWAN, and VIET NAM.
Find Plated or coated with aluminum-zinc alloys importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 721061, with contact details and container-level shipment records on ImportDoor.
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