Metal-rolling mills and rolls therefor, other parts (HS 845590)
Metal-rolling mills and rolls therefor, other parts (HS 845590) has 13,495 U.S. import bill-of-lading shipment records between Dec 2019 and Aug 2026. The largest U.S. importer of Metal-rolling mills and rolls therefor, other parts is USC CASTERS LLC, with 1,170 shipments, followed by DANIELI CORP and CNH INDUSTRIAL AMERICA LLC. The leading supplier is HANGZHOU WELL TRANS SUPPLY CHAIN MA, with 4,861 shipments, followed by CHINA CASTINGS HONG KONG LIMITED and DANIELI & C OFFICINE MECCANICHE S. Goods originate mainly from CHINA and INDIA, arriving primarily at LONG BEACH, CA. 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/845590-metal-rolling-mills-and-rolls-therefor-other-parts
See all 13,495 shipments of HS 845590 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 Metal-rolling mills and rolls therefor, other parts (HS 845590), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is CHINA CASTINGS HONG KONG LIMITED → USC CASTERS LLC with 1,170 shipments, followed by DANIELI & C OFFICINE MECCANICHE S → DANIELI CORP (311) and SMS GROUP → SMS GROUP INC (96).
Top U.S. importers
| Importer | Shipments |
|---|---|
| USC CASTERS LLC | 1,170 |
| DANIELI CORP | 578 |
| CNH INDUSTRIAL AMERICA LLC | 507 |
| CAMERON INTERNATIONAL CORP | 289 |
| PRIMETALS TECHNOLOGIES USA LLC | 198 |
| SMS GROUP INC | 128 |
| TENARIS BAY CITY | 117 |
| SKYWAY PRECISION INC | 113 |
| WABTEC COMPONENTS LLC | 101 |
| GLOBAL PARTNERS ALLIANCE LLC | 91 |
Top suppliers
| Supplier | Shipments |
|---|---|
| HANGZHOU WELL TRANS SUPPLY CHAIN MA | 4,861 |
| CHINA CASTINGS HONG KONG LIMITED | 1,232 |
| DANIELI & C OFFICINE MECCANICHE S | 321 |
| SMS GROUP | 269 |
| FANYF | 242 |
| SHANGHAI ANTOU MACHINERY ACCESSORIE 15FA B H JINGHONG TOWER | 233 |
| NINGBO JINHUI PRECISION CASTING CO | 176 |
| HUZHOU AIPEI TRADE CO LTD | 123 |
| HARRISON CASTINGS LTD | 115 |
| CARLILL WORLDWIDE INC | 96 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 8,342 |
| INDIA | 914 |
| GERMANY | 808 |
| ITALY | 737 |
| REPUBLIC OF KOREA | 533 |
| UNITED KINGDOM | 469 |
| TAIWAN | 256 |
| SPAIN | 232 |
| BELGIUM | 194 |
| THAILAND | 108 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| LONG BEACH, CA | 4,562 |
| LOS ANGELES, CA | 2,431 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 2,335 |
| HOUSTON, TX | 1,045 |
| SAVANNAH, GA | 641 |
| TACOMA, WA | 465 |
| NORFOLK, VA | 417 |
| CHARLESTON, SC | 407 |
| SEATTLE, WA | 245 |
| NEW YORK, NY | 240 |
Harmonized System classification
HS code 845590 — Metal-rolling mills and rolls therefor, other parts. 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 8455
Other six-digit codes in HS 8455: Metal-rolling mills and rolls therefor, with their U.S. import volume.
| Product (HS code) | Shipments |
|---|---|
| Other rolling mills, cold (845522) | 21,449 |
| Rolls for rolling mills (845530) | 11,393 |
| Hot or combination hot and cold (845521) | 7,500 |
| Metal-rolling mills and rolls therefor, tube mills (845510) | 1,751 |
Frequently asked questions about importing Metal-rolling mills and rolls therefor, other parts
Who imports Metal-rolling mills and rolls therefor, other parts (HS 845590)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Metal-rolling mills and rolls therefor, other parts include USC CASTERS LLC, DANIELI CORP, CNH INDUSTRIAL AMERICA LLC, CAMERON INTERNATIONAL CORP, and PRIMETALS TECHNOLOGIES USA LLC.
Who is the largest U.S. importer of Metal-rolling mills and rolls therefor, other parts?
USC CASTERS LLC is the largest U.S. importer of Metal-rolling mills and rolls therefor, other parts (HS 845590), with 1,170 bill-of-lading shipment records.
Who are the top suppliers of Metal-rolling mills and rolls therefor, other parts?
Leading suppliers shipping Metal-rolling mills and rolls therefor, other parts (HS 845590) to the U.S. include HANGZHOU WELL TRANS SUPPLY CHAIN MA, CHINA CASTINGS HONG KONG LIMITED, DANIELI & C OFFICINE MECCANICHE S, SMS GROUP, and FANYF.
How many U.S. shipments of Metal-rolling mills and rolls therefor, other parts are there?
ImportDoor has 13,495 U.S. import shipment records under HS code 845590, spanning Dec 2019 to Aug 2026.
Where is Metal-rolling mills and rolls therefor, other parts imported from?
Metal-rolling mills and rolls therefor, other parts is imported into the U.S. primarily from CHINA, INDIA, and GERMANY.
Find Metal-rolling mills and rolls therefor, other parts importers & suppliers
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