Carbonates, other (HS 283699)
Carbonates, other (HS 283699) has 1,576 U.S. import bill-of-lading shipment records between Aug 2019 and Jul 2026. The largest U.S. importer of Carbonates, other is NORILSK NICKEL USA INC, with 182 shipments, followed by KENKO INTERNATIONAL INC and RAUCH NORTH AMERICA INC. The leading supplier is NORILSK NICKEL HARJAVALTA OY, with 194 shipments, followed by ADCHEM AUSTRALIA PTY LTD and KENKO CORP. Goods originate mainly from BELGIUM 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 July 2026
Shipments over time (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for Carbonates, other (HS 283699), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is NORILSK NICKEL HARJAVALTA OY → NORILSK NICKEL USA INC with 182 shipments, followed by KENKO CORP → KENKO INTERNATIONAL INC (127) and SCORA S A → RAUCH NORTH AMERICA INC (105).
Top U.S. importers
| Importer | Shipments |
|---|---|
| NORILSK NICKEL USA INC | 182 |
| KENKO INTERNATIONAL INC | 127 |
| RAUCH NORTH AMERICA INC | 113 |
| ARCH WOOD PROTECTION INC | 82 |
| DPL US | 39 |
Top suppliers
| Supplier | Shipments |
|---|---|
| NORILSK NICKEL HARJAVALTA OY | 194 |
| ADCHEM AUSTRALIA PTY LTD | 172 |
| KENKO CORP | 134 |
| SCORA S A | 105 |
| EVONIK TREIBACHER GMBH | 42 |
Origin countries
| Country | Shipments |
|---|---|
| BELGIUM | 299 |
| GERMANY | 234 |
| AUSTRALIA | 172 |
| JAPAN | 172 |
| FRANCE | 102 |
| TAIWAN | 96 |
| UNITED KINGDOM | 85 |
| CHINA | 57 |
| INDIA | 54 |
| NETHERLANDS ANTILLES | 47 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| NEW YORK/NEWARK AREA, NEWARK, NJ | 330 |
| HOUSTON, TX | 212 |
| CHARLESTON, SC | 180 |
| BALTIMORE, MD | 177 |
| LOS ANGELES, CA | 147 |
| SAVANNAH, GA | 141 |
| MIAMI, FL | 82 |
| BOSTON, MA | 68 |
| NORFOLK, VA | 68 |
| NEW YORK, NY | 34 |
Harmonized System classification
HS code 283699 — Carbonates, 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.
Frequently asked questions about importing Carbonates, other
Who imports Carbonates, other (HS 283699)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Carbonates, other include NORILSK NICKEL USA INC, KENKO INTERNATIONAL INC, RAUCH NORTH AMERICA INC, ARCH WOOD PROTECTION INC, and DPL US.
Who is the largest U.S. importer of Carbonates, other?
NORILSK NICKEL USA INC is the largest U.S. importer of Carbonates, other (HS 283699), with 182 bill-of-lading shipment records.
Who are the top suppliers of Carbonates, other?
Leading suppliers shipping Carbonates, other (HS 283699) to the U.S. include NORILSK NICKEL HARJAVALTA OY, ADCHEM AUSTRALIA PTY LTD, KENKO CORP, SCORA S A, and EVONIK TREIBACHER GMBH.
How many U.S. shipments of Carbonates, other are there?
ImportDoor has 1,576 U.S. import shipment records under HS code 283699, spanning Aug 2019 to Jul 2026.
Where is Carbonates, other imported from?
Carbonates, other is imported into the U.S. primarily from BELGIUM, GERMANY, and AUSTRALIA.
Find Carbonates, other importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 283699, with contact details and container-level shipment records on ImportDoor.
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