Nitrites, nitrites (HS 283410)
Nitrites, nitrites (HS 283410) has 361 U.S. import bill-of-lading shipment records between Feb 2020 and Jun 2026. The largest U.S. importer of Nitrites, nitrites is ROYCE ASSOCIATES, with 136 shipments, followed by BOLD PRODUCTION SERVICES LLC and THATCHER COMPANY. The leading supplier is DEEPAK NITRITE LIMITED, with 264 shipments, followed by QINGDAO MAXWILL IMPORT & EXPORT CO LTD and QINGDAO MAXWILL IMPORT & EXPORT C. Goods originate mainly from INDIA and UNITED ARAB EMIRATES, arriving primarily at CHARLESTON, SC. 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 June 2026
Shipments over time (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for Nitrites, nitrites (HS 283410), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is DEEPAK NITRITE LIMITED → ROYCE ASSOCIATES with 136 shipments, followed by DEEPAK NITRITE LIMITED → BOLD PRODUCTION SERVICES LLC (52) and QINGDAO MAXWILL IMPORT & EXPORT CO LTD → THATCHER COMPANY (28).
Top U.S. importers
| Importer | Shipments |
|---|---|
| ROYCE ASSOCIATES | 136 |
| BOLD PRODUCTION SERVICES LLC | 52 |
| THATCHER COMPANY | 47 |
| CLARIANT PLASTICS & COATINGS MEXICO | 12 |
| HEUBACH COLORANTS MEXICO SA DE CV | 10 |
Top suppliers
| Supplier | Shipments |
|---|---|
| DEEPAK NITRITE LIMITED | 264 |
| QINGDAO MAXWILL IMPORT & EXPORT CO LTD | 28 |
| QINGDAO MAXWILL IMPORT & EXPORT C | 12 |
| KUTCH CHEMICAL INDUSTRIES LIMITED | 7 |
| KUTCH CHEMICAL INDUSTRIES LTD | 6 |
Origin countries
| Country | Shipments |
|---|---|
| INDIA | 107 |
| UNITED ARAB EMIRATES | 69 |
| YUGOSLAVIA | 46 |
| CHINA | 41 |
| ROMANIA | 34 |
| REPUBLIC OF KOREA | 18 |
| SPAIN | 14 |
| GERMANY | 9 |
| MOROCCO | 8 |
| BELGIUM | 7 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| CHARLESTON, SC | 120 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 82 |
| HOUSTON, TX | 73 |
| NORFOLK, VA | 20 |
| LOS ANGELES, CA | 12 |
| MIAMI, FL | 11 |
| OAKLAND, CA | 10 |
| NEW YORK, NY | 6 |
| SAVANNAH, GA | 5 |
| LONG BEACH, CA | 5 |
Harmonized System classification
HS code 283410 — Nitrites, nitrites. The Harmonized System is the international standard for classifying traded goods; U.S. Customs records this 6-digit code on every bill of lading.
Frequently asked questions about importing Nitrites, nitrites
Who imports Nitrites, nitrites (HS 283410)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Nitrites, nitrites include ROYCE ASSOCIATES, BOLD PRODUCTION SERVICES LLC, THATCHER COMPANY, CLARIANT PLASTICS & COATINGS MEXICO, and HEUBACH COLORANTS MEXICO SA DE CV.
Who is the largest U.S. importer of Nitrites, nitrites?
ROYCE ASSOCIATES is the largest U.S. importer of Nitrites, nitrites (HS 283410), with 136 bill-of-lading shipment records.
Who are the top suppliers of Nitrites, nitrites?
Leading suppliers shipping Nitrites, nitrites (HS 283410) to the U.S. include DEEPAK NITRITE LIMITED, QINGDAO MAXWILL IMPORT & EXPORT CO LTD, QINGDAO MAXWILL IMPORT & EXPORT C, KUTCH CHEMICAL INDUSTRIES LIMITED, and KUTCH CHEMICAL INDUSTRIES LTD.
How many U.S. shipments of Nitrites, nitrites are there?
ImportDoor has 361 U.S. import shipment records under HS code 283410, spanning Feb 2020 to Jun 2026.
Where is Nitrites, nitrites imported from?
Nitrites, nitrites is imported into the U.S. primarily from INDIA, UNITED ARAB EMIRATES, and YUGOSLAVIA.
Find Nitrites, nitrites importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 283410, with contact details and container-level shipment records on ImportDoor.
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