Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, other (HS 293349)
Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, other (HS 293349) has 1,796 U.S. import bill-of-lading shipment records between Jan 2020 and Aug 2026. The largest U.S. importer of Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, other is BASF AGRICULTURAL PRODUCTS DE PR, with 57 shipments, followed by MOVEMORE NEW CASTLE and BASF AGROCHEMICAL PROD B V DBA BASF AGRICULTURAL PRODUCTS DE PUERTO RICO STATE. The leading supplier is OCI CO LTD, with 108 shipments, followed by CROWN EQUIPMENT SUZHOU CO LTD and HIKAL LIMITED. Goods originate mainly from CHINA and REPUBLIC OF KOREA, 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/293349-compounds-containing-in-the-structure-a-quinoline-or-isoquinoline-ring-system-whether-or-not-hydrogenated-not
See all 1,796 shipments of HS 293349 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 in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, other (HS 293349), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is OCI CO LTD → BASF AGRICULTURAL PRODUCTS DE PR with 54 shipments, followed by CROWN EQUIPMENT SUZHOU CO LTD → MOVEMORE NEW CASTLE (54) and OCI CO LTD → BASF AGROCHEMICAL PROD B V DBA BASF AGRICULTURAL PRODUCTS DE PU… (41).
Top U.S. importers
| Importer | Shipments |
|---|---|
| BASF AGRICULTURAL PRODUCTS DE PR | 57 |
| MOVEMORE NEW CASTLE | 54 |
| BASF AGROCHEMICAL PROD B V DBA BASF AGRICULTURAL PRODUCTS DE PUERTO RICO STATE | 41 |
| RENSIN INTERNATIONAL CORP | 36 |
| VARIPERM ENERGY SERVICES INC | 32 |
| WSI 21800 S CICERO | 29 |
| GIVAUDAN FRAGRANCES CORP | 28 |
| ZOETIS US LLC | 26 |
| KANEKA NORTH AMERICA LLC | 24 |
| EW NUTRITION USA INC | 20 |
Top suppliers
| Supplier | Shipments |
|---|---|
| OCI CO LTD | 108 |
| CROWN EQUIPMENT SUZHOU CO LTD | 57 |
| HIKAL LIMITED | 56 |
| RENSIN BIOTECH LIMITED | 35 |
| TIANJIN JEONSURE SCIENCE&TECHNOLOGY | 30 |
| DUAN X | 29 |
| KANEKA CORP | 24 |
| RENSIN CHEMICALS LIMITED | 21 |
| JIANGSU ZHONGDAN CHEMICALIMPORT&EXPORTCO LTD | 14 |
| NINGBO HAISHU WADE CRAFTS CO LTD | 13 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 711 |
| REPUBLIC OF KOREA | 163 |
| INDIA | 108 |
| TAIWAN | 90 |
| GERMANY | 67 |
| VIET NAM | 62 |
| BELGIUM | 56 |
| JAPAN | 44 |
| NETHERLANDS | 38 |
| MEXICO | 34 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| NEW YORK/NEWARK AREA, NEWARK, NJ | 320 |
| LOS ANGELES, CA | 282 |
| LONG BEACH, CA | 253 |
| HOUSTON, TX | 141 |
| SAN JUAN, PUERTO RICO | 120 |
| SEATTLE, WA | 107 |
| SAVANNAH, GA | 106 |
| NORFOLK, VA | 82 |
| TACOMA, WA | 82 |
| CHARLESTON, SC | 51 |
Harmonized System classification
HS code 293349 — Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, 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 in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, other
Who imports Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, other (HS 293349)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, other include BASF AGRICULTURAL PRODUCTS DE PR, MOVEMORE NEW CASTLE, BASF AGROCHEMICAL PROD B V DBA BASF AGRICULTURAL PRODUCTS DE PUERTO RICO STATE, RENSIN INTERNATIONAL CORP, and VARIPERM ENERGY SERVICES INC.
Who is the largest U.S. importer of Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, other?
BASF AGRICULTURAL PRODUCTS DE PR is the largest U.S. importer of Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, other (HS 293349), with 57 bill-of-lading shipment records.
Who are the top suppliers of Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, other?
Leading suppliers shipping Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, other (HS 293349) to the U.S. include OCI CO LTD, CROWN EQUIPMENT SUZHOU CO LTD, HIKAL LIMITED, RENSIN BIOTECH LIMITED, and TIANJIN JEONSURE SCIENCE&TECHNOLOGY.
How many U.S. shipments of Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, other are there?
ImportDoor has 1,796 U.S. import shipment records under HS code 293349, spanning Jan 2020 to Aug 2026.
Where is Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, other imported from?
Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, other is imported into the U.S. primarily from CHINA, REPUBLIC OF KOREA, and INDIA.
Find Compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused, other importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 293349, with contact details and container-level shipment records on ImportDoor.
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