Carbonates, strontium carbonate (HS 283692)
Carbonates, strontium carbonate (HS 283692) has 876 U.S. import bill-of-lading shipment records between Jan 2020 and Aug 2026. The largest U.S. importer of Carbonates, strontium carbonate is MAGNUM MAGNETICS CORP, with 136 shipments, followed by SOLVAY FLUORIDES LLC and TIGERPOLY MFG INC. The leading supplier is DOWA ELECTRONICS MATERIALS CO LTD, with 164 shipments, followed by SOLVAY & CPC BARIUM STRONTIUM GMBH & CO and KANDELIUM BARIUM STRONTIUM GMBH & CO. Goods originate mainly from JAPAN and CHINA, 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 August 2026Cite as: ImportDoor, U.S. Customs bill of lading data (data through August 2026), https://www.importdoor.com/products/283692-carbonates-strontium-carbonate
See all 876 shipments of HS 283692 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 Carbonates, strontium carbonate (HS 283692), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is DOWA ELECTRONICS MATERIALS CO LTD → MAGNUM MAGNETICS CORP with 136 shipments, followed by SOLVAY & CPC BARIUM STRONTIUM GMBH & CO → SOLVAY FLUORIDES LLC (90) and KANDELIUM BARIUM STRONTIUM GMBH & C → WPC TECHNOLOGIES (23).
Top U.S. importers
| Importer | Shipments |
|---|---|
| MAGNUM MAGNETICS CORP | 136 |
| SOLVAY FLUORIDES LLC | 104 |
| TIGERPOLY MFG INC | 42 |
| FERMAG FERRITAS MAGNETICAS LTDA | 29 |
| IDB DO BRASIL TRADE LTDA | 29 |
| AMERICAN ZINC PRODUCTS LLC | 24 |
| WPC TECHNOLOGIES | 24 |
| ORION SAFETY PRODUECTS | 22 |
| ELKEM METAL CANADA INC | 20 |
| HITACHI METALS NORTH CAROLINA LTD | 20 |
Top suppliers
| Supplier | Shipments |
|---|---|
| DOWA ELECTRONICS MATERIALS CO LTD | 164 |
| SOLVAY & CPC BARIUM STRONTIUM GMBH & CO | 104 |
| KANDELIUM BARIUM STRONTIUM GMBH & CO | 73 |
| KANDELIUM BARIUM STRONTIUM GMBH & C | 66 |
| KANDELIUM MEXICO S DE RL DE CV | 44 |
| TIGERS POLYMER CORP | 42 |
| SOLVAY & CPC BARIUM STRONTIUM MONTERREY S DE R L DE C V | 39 |
| KANDELIUM BARIUM STRONTIUM GMBH CO | 34 |
| SAMKWANG CO LTD | 28 |
| CHONGQING YUANHE FINE CHEMICALS INC | 14 |
Origin countries
| Country | Shipments |
|---|---|
| JAPAN | 206 |
| CHINA | 161 |
| NETHERLANDS | 161 |
| BELGIUM | 128 |
| MEXICO | 97 |
| REPUBLIC OF KOREA | 45 |
| GERMANY | 20 |
| UNITED KINGDOM | 14 |
| SPAIN | 10 |
| INDIA | 8 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| LOS ANGELES, CA | 253 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 136 |
| HOUSTON, TX | 117 |
| CHARLESTON, SC | 85 |
| SAVANNAH, GA | 75 |
| LONG BEACH, CA | 58 |
| NEW YORK, NY | 43 |
| SEATTLE, WA | 39 |
| NORFOLK, VA | 21 |
| TACOMA, WA | 10 |
Harmonized System classification
HS code 283692 — Carbonates, strontium carbonate. 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 2836
Other six-digit codes in HS 2836: Carbonates, with their U.S. import volume.
Frequently asked questions about importing Carbonates, strontium carbonate
Who imports Carbonates, strontium carbonate (HS 283692)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Carbonates, strontium carbonate include MAGNUM MAGNETICS CORP, SOLVAY FLUORIDES LLC, TIGERPOLY MFG INC, FERMAG FERRITAS MAGNETICAS LTDA, and IDB DO BRASIL TRADE LTDA.
Who is the largest U.S. importer of Carbonates, strontium carbonate?
MAGNUM MAGNETICS CORP is the largest U.S. importer of Carbonates, strontium carbonate (HS 283692), with 136 bill-of-lading shipment records.
Who are the top suppliers of Carbonates, strontium carbonate?
Leading suppliers shipping Carbonates, strontium carbonate (HS 283692) to the U.S. include DOWA ELECTRONICS MATERIALS CO LTD, SOLVAY & CPC BARIUM STRONTIUM GMBH & CO, KANDELIUM BARIUM STRONTIUM GMBH & CO, KANDELIUM BARIUM STRONTIUM GMBH & C, and KANDELIUM MEXICO S DE RL DE CV.
How many U.S. shipments of Carbonates, strontium carbonate are there?
ImportDoor has 876 U.S. import shipment records under HS code 283692, spanning Jan 2020 to Aug 2026.
Where is Carbonates, strontium carbonate imported from?
Carbonates, strontium carbonate is imported into the U.S. primarily from JAPAN, CHINA, and NETHERLANDS.
Find Carbonates, strontium carbonate importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 283692, with contact details and container-level shipment records on ImportDoor.
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