Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other (HS 293359)
Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other (HS 293359) has 3,089 U.S. import bill-of-lading shipment records between Jan 2020 and Jul 2026. The largest U.S. importer of Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other is SYNGENTA CROP PROTECTION LLC, with 151 shipments, followed by NOURYON FUNCTIONAL CHEMICALS LLC and ANGSTROM ELECTRIC LLC. The leading supplier is DUAN X, with 135 shipments, followed by SYNGENTA CROP PROTECTION AG and NOURYON FUNCTIONAL CHEMICALS AB. Goods originate mainly from CHINA and TAIWAN, arriving primarily at NEW YORK/NEWARK AREA, NEWARK, NJ. 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 July 2026
Shipments over time (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other (HS 293359), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is SYNGENTA CROP PROTECTION AG → SYNGENTA CROP PROTECTION LLC with 94 shipments, followed by NOURYON FUNCTIONAL CHEMICALS AB → NOURYON FUNCTIONAL CHEMICALS LLC (72) and SYNGENTA CROP PROTECTION AG ROSENTA → SYNGENTA CROP PROTECTION LLC (48).
Top U.S. importers
| Importer | Shipments |
|---|---|
| SYNGENTA CROP PROTECTION LLC | 151 |
| NOURYON FUNCTIONAL CHEMICALS LLC | 87 |
| ANGSTROM ELECTRIC LLC | 30 |
| PERFORMANCE TEAM C/O RING | 30 |
| GOWAN MILLING | 26 |
Top suppliers
| Supplier | Shipments |
|---|---|
| DUAN X | 135 |
| SYNGENTA CROP PROTECTION AG | 128 |
| NOURYON FUNCTIONAL CHEMICALS AB | 96 |
| SYNGENTA CROP PROTECTION AG ROSENTA | 77 |
| TAIWAN HOPAX CHEMICALS MFG CO LTD | 74 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 1,240 |
| TAIWAN | 251 |
| INDIA | 241 |
| UNITED KINGDOM | 210 |
| REPUBLIC OF KOREA | 130 |
| SWEDEN | 119 |
| GERMANY | 118 |
| BELGIUM | 110 |
| NETHERLANDS | 80 |
| MEXICO | 77 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| NEW YORK/NEWARK AREA, NEWARK, NJ | 592 |
| LONG BEACH, CA | 521 |
| LOS ANGELES, CA | 478 |
| HOUSTON, TX | 320 |
| CHESTER, PA | 198 |
| TACOMA, WA | 124 |
| SAVANNAH, GA | 120 |
| NORFOLK, VA | 112 |
| CHARLESTON, SC | 98 |
| NEW YORK, NY | 89 |
Harmonized System classification
HS code 293359 — Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring 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.
Frequently asked questions about importing Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other
Who imports Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other (HS 293359)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other include SYNGENTA CROP PROTECTION LLC, NOURYON FUNCTIONAL CHEMICALS LLC, ANGSTROM ELECTRIC LLC, PERFORMANCE TEAM C/O RING, and GOWAN MILLING.
Who is the largest U.S. importer of Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other?
SYNGENTA CROP PROTECTION LLC is the largest U.S. importer of Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other (HS 293359), with 151 bill-of-lading shipment records.
Who are the top suppliers of Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other?
Leading suppliers shipping Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other (HS 293359) to the U.S. include DUAN X, SYNGENTA CROP PROTECTION AG, NOURYON FUNCTIONAL CHEMICALS AB, SYNGENTA CROP PROTECTION AG ROSENTA, and TAIWAN HOPAX CHEMICALS MFG CO LTD.
How many U.S. shipments of Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other are there?
ImportDoor has 3,089 U.S. import shipment records under HS code 293359, spanning Jan 2020 to Jul 2026.
Where is Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other imported from?
Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other is imported into the U.S. primarily from CHINA, TAIWAN, and INDIA.
Find Compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure, other importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 293359, with contact details and container-level shipment records on ImportDoor.
Start for free