Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics (HS 680422)
Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics (HS 680422) has 11,956 U.S. import bill-of-lading shipment records between Mar 2018 and Aug 2026. The largest U.S. importer of Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics is SAINT GOBAIN ABRASIVES INC, with 885 shipments, followed by RADIAC ABRASIVES INC and SCHAEFFLER GROUP USA INC. The leading supplier is TYROLIT SCHLEIFMITTELWERKE, with 680 shipments, followed by SAINT GOBAIN ABRASIVES SHANGHAI C and SAINT GOBAIN ABRASIVES GMBH. Goods originate mainly from CHINA and GERMANY, arriving primarily at NEW YORK/NEWARK AREA, NEWARK, NJ. 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/680422-other-millstones-grindstones-grinding-wheels-and-the-like-of-other-agglomerated-abrasives-or-of-ceramics
See all 11,956 shipments of HS 680422 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 millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics (HS 680422), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is SAINT GOBAIN ABRASIVES SHANGHAI C → SAINT GOBAIN ABRASIVES INC with 446 shipments, followed by SAINT GOBAIN ABRASIVES GMBH → SCHAEFFLER GROUP USA INC (396) and TYROLIT SCHLEIFMITTELWERKE → RADIAC ABRASIVES INC (338).
Top U.S. importers
| Importer | Shipments |
|---|---|
| SAINT GOBAIN ABRASIVES INC | 885 |
| RADIAC ABRASIVES INC | 444 |
| SCHAEFFLER GROUP USA INC | 441 |
| SAINT GOBAIN ABRASIVES | 327 |
| VIETRI INCORPORATED | 320 |
| LENOX CORP | 265 |
| DIAMOND PRODUCTS | 218 |
| FREUD AMERICA INC | 198 |
| EMILE HENRY USA CORP | 190 |
| TYROLIT USA INC | 174 |
Top suppliers
| Supplier | Shipments |
|---|---|
| TYROLIT SCHLEIFMITTELWERKE | 680 |
| SAINT GOBAIN ABRASIVES SHANGHAI C | 571 |
| SAINT GOBAIN ABRASIVES GMBH | 433 |
| GRINDWELL NORTON LTD | 355 |
| FO USA S TAN HIEP CO LTD | 220 |
| WEILER ABRASIVES D O O | 218 |
| TYROLIT SCHLEIFMITTELWERKE SWAROV SKI AG & CO | 203 |
| DIA RESIBON THAILAND CO LTD | 192 |
| EMILE HENRY | 190 |
| SAINT GOBAIN HPM POLSKA SP Z O O | 182 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 2,305 |
| GERMANY | 2,123 |
| ITALY | 1,020 |
| BELGIUM | 770 |
| INDIA | 744 |
| THAILAND | 661 |
| VIET NAM | 496 |
| SPAIN | 342 |
| JAPAN | 322 |
| MALAYSIA | 297 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| NEW YORK/NEWARK AREA, NEWARK, NJ | 3,475 |
| NORFOLK, VA | 1,666 |
| LOS ANGELES, CA | 1,342 |
| CHARLESTON, SC | 1,113 |
| LONG BEACH, CA | 1,066 |
| HOUSTON, TX | 626 |
| NEW YORK, NY | 507 |
| SAVANNAH, GA | 497 |
| TACOMA, WA | 422 |
| OAKLAND, CA | 240 |
Harmonized System classification
HS code 680422 — Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics. 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 6804
Other six-digit codes in HS 6804: Millstones, grindstones, grinding wheels and the like, without frameworks, for grinding, sharpening, polishing, trueing or cutting, hand sharpening or polishing stones, and parts thereof, of natural stone, of agglomerated natural or artificial abrasives, or of ceramics, with or without parts of other materials, with their U.S. import volume.
Frequently asked questions about importing Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics
Who imports Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics (HS 680422)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics include SAINT GOBAIN ABRASIVES INC, RADIAC ABRASIVES INC, SCHAEFFLER GROUP USA INC, SAINT GOBAIN ABRASIVES, and VIETRI INCORPORATED.
Who is the largest U.S. importer of Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics?
SAINT GOBAIN ABRASIVES INC is the largest U.S. importer of Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics (HS 680422), with 885 bill-of-lading shipment records.
Who are the top suppliers of Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics?
Leading suppliers shipping Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics (HS 680422) to the U.S. include TYROLIT SCHLEIFMITTELWERKE, SAINT GOBAIN ABRASIVES SHANGHAI C, SAINT GOBAIN ABRASIVES GMBH, GRINDWELL NORTON LTD, and FO USA S TAN HIEP CO LTD.
How many U.S. shipments of Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics are there?
ImportDoor has 11,956 U.S. import shipment records under HS code 680422, spanning Mar 2018 to Aug 2026.
Where is Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics imported from?
Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics is imported into the U.S. primarily from CHINA, GERMANY, and ITALY.
Find Other millstones, grindstones, grinding wheels and the like of other agglomerated abrasives or of ceramics importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 680422, with contact details and container-level shipment records on ImportDoor.
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