Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, other (HS 730690)
Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, other (HS 730690) has 23,385 U.S. import bill-of-lading shipment records between Jun 2019 and Aug 2026. The largest U.S. importer of Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, other is PUSAN PIPE AMERICA INC, with 4,844 shipments, followed by UTP PIPE USA CORP and KARAY METALS INC. The leading supplier is SEAH STEEL CORP, with 6,058 shipments, followed by TUBE INVESTMENTS OF INDIA LTD and STALATUBE OY. Goods originate mainly from JAPAN and SAUDI ARABIA, arriving primarily at HOUSTON, TX. Import volume has held steady 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/730690-other-tubes-pipes-and-hollow-profiles-for-example-open-seamed-or-welded-riveted-or-similarly-closed-of-iron-or
See all 23,385 shipments of HS 730690 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 Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, other (HS 730690), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is SEAH STEEL CORP → PUSAN PIPE AMERICA INC with 4,820 shipments, followed by TUBE INVESTMENTS OF INDIA LTD → KARAY METALS INC (1,046) and SEAH STEEL CORP → TO THE ORDER OF PUSAN PIPE AMERICA (673).
Top U.S. importers
| Importer | Shipments |
|---|---|
| PUSAN PIPE AMERICA INC | 4,844 |
| UTP PIPE USA CORP | 2,429 |
| KARAY METALS INC | 1,078 |
| SALEM STEEL NA LLC | 783 |
| TO THE ORDER OF PUSAN PIPE AMERICA | 686 |
| FELSS ROTAFORM LLC | 613 |
| TENARIS GLOBAL SERVICES USA WEST LOOP SOUTH | 479 |
| STEEL TUBE INVESTMENTS LLC | 478 |
| PENNAR GLOBAL METALS | 332 |
| SEAH STEEL AMERICA INC | 332 |
Top suppliers
| Supplier | Shipments |
|---|---|
| SEAH STEEL CORP | 6,058 |
| TUBE INVESTMENTS OF INDIA LTD | 3,073 |
| STALATUBE OY | 1,113 |
| UNIVERSAL TUBE AND PLASTIC IND LTD | 852 |
| UNIVERSAL TUBE AND PLASTIC INDUSTRI | 832 |
| TUBOS DE ACERO DE MEXICO SA | 611 |
| TUBE INVESTMENTS OF INDIA LIMITED | 540 |
| PENNAR INDUSTRIES LIMITED | 383 |
| PARKER HANNIFIN EMEA SARL | 304 |
| VOESTALPINE KREMS GMBH | 290 |
Origin countries
| Country | Shipments |
|---|---|
| JAPAN | 4,365 |
| SAUDI ARABIA | 3,002 |
| INDIA | 2,562 |
| REPUBLIC OF KOREA | 2,208 |
| SRI LANKA | 1,827 |
| MEXICO | 1,165 |
| BELGIUM | 1,073 |
| FINLAND | 956 |
| ITALY | 708 |
| GERMANY | 687 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| HOUSTON, TX | 9,163 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 4,501 |
| NORFOLK, VA | 2,106 |
| LOS ANGELES, CA | 964 |
| BALTIMORE, MD | 909 |
| NEW YORK, NY | 691 |
| SAVANNAH, GA | 578 |
| CHARLESTON, SC | 571 |
| LONG BEACH, CA | 554 |
| PHILADELPHIA, PA | 501 |
Harmonized System classification
HS code 730690 — Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, other. 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 7306
Other six-digit codes in HS 7306: Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, with their U.S. import volume.
Frequently asked questions about importing Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, other
Who imports Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, other (HS 730690)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, other include PUSAN PIPE AMERICA INC, UTP PIPE USA CORP, KARAY METALS INC, SALEM STEEL NA LLC, and TO THE ORDER OF PUSAN PIPE AMERICA.
Who is the largest U.S. importer of Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, other?
PUSAN PIPE AMERICA INC is the largest U.S. importer of Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, other (HS 730690), with 4,844 bill-of-lading shipment records.
Who are the top suppliers of Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, other?
Leading suppliers shipping Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, other (HS 730690) to the U.S. include SEAH STEEL CORP, TUBE INVESTMENTS OF INDIA LTD, STALATUBE OY, UNIVERSAL TUBE AND PLASTIC IND LTD, and UNIVERSAL TUBE AND PLASTIC INDUSTRI.
How many U.S. shipments of Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, other are there?
ImportDoor has 23,385 U.S. import shipment records under HS code 730690, spanning Jun 2019 to Aug 2026.
Where is Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, other imported from?
Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, other is imported into the U.S. primarily from JAPAN, SAUDI ARABIA, and INDIA.
Find Other tubes, pipes and hollow profiles (for example, open seamed or welded, riveted or similarly closed), of iron or steel, other importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 730690, with contact details and container-level shipment records on ImportDoor.
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