Diphenylamine and its derivatives (HS 292144)
Diphenylamine and its derivatives (HS 292144) has 961 U.S. import bill-of-lading shipment records between Jan 2020 and Aug 2026. The largest U.S. importer of Diphenylamine and its derivatives is IKEA SUPPLY AG, with 318 shipments, followed by AMERICAN CHEMICAL SOLUTIONS and 5100 COM. The leading supplier is SEDO VINA CO LTD, with 130 shipments, followed by YASHO INDUSTRIES LIMITED and SEDOVINA CO LTD. Goods originate mainly from VIET NAM and CHINA, arriving primarily at LOS ANGELES, CA. Import volume has held steady 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/292144-diphenylamine-and-its-derivatives
See all 961 shipments of HS 292144 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 Diphenylamine and its derivatives (HS 292144), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is SEDO VINA CO LTD → IKEA SUPPLY AG with 116 shipments, followed by SEDOVINA CO LTD → IKEA SUPPLY AG (86) and DEEPAK NITRITE LIMITED → AMERICAN CHEMICAL SOLUTIONS (36).
Top U.S. importers
| Importer | Shipments |
|---|---|
| IKEA SUPPLY AG | 318 |
| AMERICAN CHEMICAL SOLUTIONS | 38 |
| 5100 COM | 24 |
| ACETO US L L C | 17 |
| HB CHEMICAL CORP | 17 |
| CHEMSPEC LTD | 15 |
| WALMART INC | 15 |
| CORDEX NORTH AMERICA INC | 14 |
| ACETO US LLC | 11 |
| POLIKEM SHANGHAI NEW CHEMICAL CO LTD | 11 |
Top suppliers
| Supplier | Shipments |
|---|---|
| SEDO VINA CO LTD | 130 |
| YASHO INDUSTRIES LIMITED | 88 |
| SEDOVINA CO LTD | 86 |
| SI GROUP | 58 |
| DEEPAK NITRITE LIMITED | 44 |
| MOL CONSOLIDATION SERVICE LIMITED | 44 |
| CONSTECH ENTERPRISES PVT LTD | 40 |
| TONGXIANG ZHONGXIANG TEXTILES CO LTD | 15 |
| CORDEX COMPANHIA INDUSTRIAL TEXTI | 13 |
| YASHO INDUSTRIES LTD | 13 |
Origin countries
| Country | Shipments |
|---|---|
| VIET NAM | 270 |
| CHINA | 232 |
| INDIA | 208 |
| CANADA | 65 |
| PORTUGAL | 31 |
| GERMANY | 18 |
| FRANCE | 12 |
| JAPAN | 10 |
| REPUBLIC OF KOREA | 10 |
| TAIWAN | 10 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| LOS ANGELES, CA | 194 |
| NORFOLK, VA | 166 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 144 |
| LONG BEACH, CA | 87 |
| SAVANNAH, GA | 73 |
| BALTIMORE, MD | 65 |
| SEATTLE, WA | 58 |
| TACOMA, WA | 47 |
| HOUSTON, TX | 32 |
| PHILADELPHIA, PA | 20 |
Harmonized System classification
HS code 292144 — Diphenylamine and its derivatives. 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 2921
Other six-digit codes in HS 2921: Amine-function compounds, with their U.S. import volume.
Frequently asked questions about importing Diphenylamine and its derivatives
Who imports Diphenylamine and its derivatives (HS 292144)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Diphenylamine and its derivatives include IKEA SUPPLY AG, AMERICAN CHEMICAL SOLUTIONS, 5100 COM, ACETO US L L C, and HB CHEMICAL CORP.
Who is the largest U.S. importer of Diphenylamine and its derivatives?
IKEA SUPPLY AG is the largest U.S. importer of Diphenylamine and its derivatives (HS 292144), with 318 bill-of-lading shipment records.
Who are the top suppliers of Diphenylamine and its derivatives?
Leading suppliers shipping Diphenylamine and its derivatives (HS 292144) to the U.S. include SEDO VINA CO LTD, YASHO INDUSTRIES LIMITED, SEDOVINA CO LTD, SI GROUP, and DEEPAK NITRITE LIMITED.
How many U.S. shipments of Diphenylamine and its derivatives are there?
ImportDoor has 961 U.S. import shipment records under HS code 292144, spanning Jan 2020 to Aug 2026.
Where is Diphenylamine and its derivatives imported from?
Diphenylamine and its derivatives is imported into the U.S. primarily from VIET NAM, CHINA, and INDIA.
Find Diphenylamine and its derivatives importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 292144, with contact details and container-level shipment records on ImportDoor.
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