Washers (including spring washers) (HS 741521)
Washers (including spring washers) (HS 741521) has 23,870 U.S. import bill-of-lading shipment records between Dec 2018 and Jul 2026. The largest U.S. importer of Washers (including spring washers) is BOYCELIK AMERICA INC, with 606 shipments, followed by NHK SPRING PRECISION OF AMERICA INC and COREAL USA INC. The leading supplier is NHK SPRING CO LTD, with 494 shipments, followed by BOYCELIK METAL SANAYI VE TICARET A and FUJIAN YILONG FOOD CO LTD. Goods originate mainly from CHINA and GERMANY, arriving primarily at LOS ANGELES, CA. 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 July 2026
Shipments over time (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for Washers (including spring washers) (HS 741521), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is NHK SPRING CO LTD → NHK SPRING PRECISION OF AMERICA INC with 426 shipments, followed by ICELAND SPRING INC → PURE DISTRIBUTION US LLC (293) and BOYCELIK METAL SANAYI VE TICARET A → BOYCELIK AMERICA INC (277).
Top U.S. importers
| Importer | Shipments |
|---|---|
| BOYCELIK AMERICA INC | 606 |
| NHK SPRING PRECISION OF AMERICA INC | 590 |
| COREAL USA INC | 376 |
| STIHL INC | 298 |
| PURE DISTRIBUTION US LLC | 293 |
Top suppliers
| Supplier | Shipments |
|---|---|
| NHK SPRING CO LTD | 494 |
| BOYCELIK METAL SANAYI VE TICARET A | 361 |
| FUJIAN YILONG FOOD CO LTD | 357 |
| ICELAND SPRING INC | 293 |
| GUIZHOU WIRE ROPE INCORPORATED | 275 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 11,927 |
| GERMANY | 2,047 |
| TURKEY | 1,377 |
| JAPAN | 1,216 |
| TAIWAN | 1,055 |
| REPUBLIC OF KOREA | 770 |
| INDIA | 567 |
| MALAYSIA | 524 |
| ICELAND | 470 |
| VIET NAM | 415 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| LOS ANGELES, CA | 5,262 |
| LONG BEACH, CA | 4,070 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 3,091 |
| HOUSTON, TX | 1,856 |
| TACOMA, WA | 1,551 |
| SAVANNAH, GA | 1,496 |
| CHARLESTON, SC | 1,493 |
| NORFOLK, VA | 1,400 |
| SEATTLE, WA | 1,112 |
| OAKLAND, CA | 530 |
Harmonized System classification
HS code 741521 — Washers (including spring washers). 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.
Frequently asked questions about importing Washers (including spring washers)
Who imports Washers (including spring washers) (HS 741521)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Washers (including spring washers) include BOYCELIK AMERICA INC, NHK SPRING PRECISION OF AMERICA INC, COREAL USA INC, STIHL INC, and PURE DISTRIBUTION US LLC.
Who is the largest U.S. importer of Washers (including spring washers)?
BOYCELIK AMERICA INC is the largest U.S. importer of Washers (including spring washers) (HS 741521), with 606 bill-of-lading shipment records.
Who are the top suppliers of Washers (including spring washers)?
Leading suppliers shipping Washers (including spring washers) (HS 741521) to the U.S. include NHK SPRING CO LTD, BOYCELIK METAL SANAYI VE TICARET A, FUJIAN YILONG FOOD CO LTD, ICELAND SPRING INC, and GUIZHOU WIRE ROPE INCORPORATED.
How many U.S. shipments of Washers (including spring washers) are there?
ImportDoor has 23,870 U.S. import shipment records under HS code 741521, spanning Dec 2018 to Jul 2026.
Where is Washers (including spring washers) imported from?
Washers (including spring washers) is imported into the U.S. primarily from CHINA, GERMANY, and TURKEY.
Find Washers (including spring washers) importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 741521, with contact details and container-level shipment records on ImportDoor.
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