Other, welded, of square or rectangular cross section (HS 730661)
Other, welded, of square or rectangular cross section (HS 730661) has 2,552 U.S. import bill-of-lading shipment records between Jun 2019 and Aug 2026. The largest U.S. importer of Other, welded, of square or rectangular cross section is MAHLE BEHR CHARLESTON INC, with 194 shipments, followed by ARRAY TECHNOLOGIES INC and CAROLINA. The leading supplier is APOLLO METALEX P LTD, with 436 shipments, followed by FISCHER EDELSTAHLROHRE GMBH and APOLLO METALEX P LIMITED. Goods originate mainly from INDIA and GERMANY, arriving primarily at SAN JUAN, PUERTO RICO. Import volume has risen 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/730661-other-welded-of-square-or-rectangular-cross-section
See all 2,552 shipments of HS 730661 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, welded, of square or rectangular cross section (HS 730661), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is FISCHER EDELSTAHLROHRE GMBH → MAHLE BEHR CHARLESTON INC with 194 shipments, followed by KARAMTARA ENGINEERING PVT LTD → ARRAY TECHNOLOGIES INC (88) and APOLLO METALEX P LTD → CAROLINA (82).
Top U.S. importers
| Importer | Shipments |
|---|---|
| MAHLE BEHR CHARLESTON INC | 194 |
| ARRAY TECHNOLOGIES INC | 158 |
| CAROLINA | 130 |
| ARRAY TECH INC | 106 |
| STRUCTURAL STEEL MANUFACTURING INC | 73 |
| M/S LA ALDEA STEEL CORP | 59 |
| MX INDUSTRIAL CORP | 55 |
| STEEL AND PIPES INC | 55 |
| CARIBBEAN STEEL TRADE LLC | 53 |
| RVL METALS INC | 53 |
Top suppliers
| Supplier | Shipments |
|---|---|
| APOLLO METALEX P LTD | 436 |
| FISCHER EDELSTAHLROHRE GMBH | 194 |
| APOLLO METALEX P LIMITED | 132 |
| KARAMTARA ENGINEERING PVT LTD | 128 |
| APOLLO METALEX PRIVATE LIMITED | 121 |
| STALATUBE OY | 100 |
| APL APOLLO TUBES LIMITED | 88 |
| APOLLO METALEX PVT LTD | 68 |
| HOA PHAT STEEL PIPE CO LTD HUNG YEN BRANCH | 67 |
| KARAMTARA ENGINEERING LIMITED | 58 |
Origin countries
| Country | Shipments |
|---|---|
| INDIA | 990 |
| GERMANY | 275 |
| VIET NAM | 187 |
| DOMINICAN REPUBLIC | 130 |
| SPAIN | 94 |
| TAIWAN | 92 |
| CHINA | 88 |
| JAMAICA | 87 |
| FINLAND | 75 |
| ITALY | 69 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| SAN JUAN, PUERTO RICO | 604 |
| CHARLESTON, SC | 334 |
| LOS ANGELES, CA | 293 |
| LONG BEACH, CA | 246 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 245 |
| HOUSTON, TX | 207 |
| PORT EVERGLADES, FL | 149 |
| NORFOLK, VA | 93 |
| MIAMI, FL | 90 |
| SAVANNAH, GA | 64 |
Harmonized System classification
HS code 730661 — Other, welded, of square or rectangular cross section. 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, welded, of square or rectangular cross section
Who imports Other, welded, of square or rectangular cross section (HS 730661)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Other, welded, of square or rectangular cross section include MAHLE BEHR CHARLESTON INC, ARRAY TECHNOLOGIES INC, CAROLINA, ARRAY TECH INC, and STRUCTURAL STEEL MANUFACTURING INC.
Who is the largest U.S. importer of Other, welded, of square or rectangular cross section?
MAHLE BEHR CHARLESTON INC is the largest U.S. importer of Other, welded, of square or rectangular cross section (HS 730661), with 194 bill-of-lading shipment records.
Who are the top suppliers of Other, welded, of square or rectangular cross section?
Leading suppliers shipping Other, welded, of square or rectangular cross section (HS 730661) to the U.S. include APOLLO METALEX P LTD, FISCHER EDELSTAHLROHRE GMBH, APOLLO METALEX P LIMITED, KARAMTARA ENGINEERING PVT LTD, and APOLLO METALEX PRIVATE LIMITED.
How many U.S. shipments of Other, welded, of square or rectangular cross section are there?
ImportDoor has 2,552 U.S. import shipment records under HS code 730661, spanning Jun 2019 to Aug 2026.
Where is Other, welded, of square or rectangular cross section imported from?
Other, welded, of square or rectangular cross section is imported into the U.S. primarily from INDIA, GERMANY, and VIET NAM.
Find Other, welded, of square or rectangular cross section importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 730661, with contact details and container-level shipment records on ImportDoor.
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