Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure, other (HS 293329)
Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure, other (HS 293329) has 518 U.S. import bill-of-lading shipment records between Jan 2020 and Aug 2026. The largest U.S. importer of Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure, other is HELM DE MEXICO S A, with 24 shipments, followed by BOASSO AMERICA and ENCHEM AMERICA LLC. The leading supplier is IPCA LABORATORIES LIMITED, with 30 shipments, followed by AARTI DRUGS LIMITED and ENCHEM CO LTD. Goods originate mainly from INDIA and CHINA, 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/293329-compounds-containing-an-unfused-imidazole-ring-whether-or-not-hydrogenated-in-the-structure-other
See all 518 shipments of HS 293329 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 Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure, other (HS 293329), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is ENCHEM CO LTD → ENCHEM AMERICA LLC with 21 shipments, followed by DECCAN FINE CHEMICALS INDIA P LTD → BOASSO AMERICA (20) and IPCA LABORATORIES LIMITED → HELM DE MEXICO S A (14).
Top U.S. importers
| Importer | Shipments |
|---|---|
| HELM DE MEXICO S A | 24 |
| BOASSO AMERICA | 21 |
| ENCHEM AMERICA LLC | 21 |
| BASF CORP | 12 |
| BOASSO AMERICA A/C BASF CORP | 10 |
| BRAL CORP | 9 |
| MOLECULAS FINAS DE MEXICO SA DE C | 9 |
| CONSOLIDATED METCO INC | 8 |
| AMERICAN INTERNATIONAL CHEMICAL LLC | 7 |
| APPLIED MATERIALS INC | 6 |
Top suppliers
| Supplier | Shipments |
|---|---|
| IPCA LABORATORIES LIMITED | 30 |
| AARTI DRUGS LIMITED | 29 |
| ENCHEM CO LTD | 21 |
| DECCAN FINE CHEMICALS INDIA P LTD | 20 |
| BULKHAUL LTD | 13 |
| SHANGHAI HOLDENCHEM CO LTD | 13 |
| DECCAN FINE CHEMICALS INDIA PVT LTD | 9 |
| BENEVIA S R L | 8 |
| ASCENT FINECHEM PVT LTD | 6 |
| GZ GRACE HEART PHARMACEUTICAL CO | 6 |
Origin countries
| Country | Shipments |
|---|---|
| INDIA | 155 |
| CHINA | 154 |
| REPUBLIC OF KOREA | 33 |
| BELGIUM | 27 |
| GERMANY | 27 |
| JAPAN | 18 |
| TAIWAN | 18 |
| SPAIN | 12 |
| ITALY | 12 |
| ARGENTINA | 8 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| NEW YORK/NEWARK AREA, NEWARK, NJ | 130 |
| HOUSTON, TX | 67 |
| LOS ANGELES, CA | 58 |
| LONG BEACH, CA | 50 |
| SAVANNAH, GA | 35 |
| NORFOLK, VA | 28 |
| TACOMA, WA | 25 |
| NEW YORK, NY | 23 |
| CHARLESTON, SC | 21 |
| MIAMI, FL | 20 |
Harmonized System classification
HS code 293329 — Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure, 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.
More products under HS 2933
Other six-digit codes in HS 2933: Heterocyclic compounds with nitrogen hetero-atom(s) only, with their U.S. import volume.
Frequently asked questions about importing Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure, other
Who imports Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure, other (HS 293329)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure, other include HELM DE MEXICO S A, BOASSO AMERICA, ENCHEM AMERICA LLC, BASF CORP, and BOASSO AMERICA A/C BASF CORP.
Who is the largest U.S. importer of Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure, other?
HELM DE MEXICO S A is the largest U.S. importer of Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure, other (HS 293329), with 24 bill-of-lading shipment records.
Who are the top suppliers of Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure, other?
Leading suppliers shipping Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure, other (HS 293329) to the U.S. include IPCA LABORATORIES LIMITED, AARTI DRUGS LIMITED, ENCHEM CO LTD, DECCAN FINE CHEMICALS INDIA P LTD, and BULKHAUL LTD.
How many U.S. shipments of Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure, other are there?
ImportDoor has 518 U.S. import shipment records under HS code 293329, spanning Jan 2020 to Aug 2026.
Where is Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure, other imported from?
Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure, other is imported into the U.S. primarily from INDIA, CHINA, and REPUBLIC OF KOREA.
Find Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure, other importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 293329, with contact details and container-level shipment records on ImportDoor.
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