2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane) (HS 290541)
2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane) (HS 290541) has 1,715 U.S. import bill-of-lading shipment records between Nov 2019 and Jun 2026. The largest U.S. importer of 2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane) is GIVAUDAN FRAGRANCES CORP, with 128 shipments, followed by PERSTORP POLYOLS INC and AALBORZ CHEMICAL LLC. The leading supplier is VINATI ORGANICS LIMITED, with 195 shipments, followed by TOYO GOSEI CO LTD and PERSTORP SPECIALTY CHEMICALS AB. Goods originate mainly from CHINA and INDIA, 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 June 2026
Shipments over time (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for 2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane) (HS 290541), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is TOYO GOSEI CO LTD → GIVAUDAN FRAGRANCES CORP with 126 shipments, followed by PERSTORP SPECIALTY CHEMICALS AB → PERSTORP POLYOLS INC (91) and VINATI ORGANICS LIMITED → NALCO COMPANY (50).
Top U.S. importers
| Importer | Shipments |
|---|---|
| GIVAUDAN FRAGRANCES CORP | 128 |
| PERSTORP POLYOLS INC | 91 |
| AALBORZ CHEMICAL LLC | 82 |
| NALCO COMPANY | 52 |
| FIRMENICH FTZ49H | 49 |
Top suppliers
| Supplier | Shipments |
|---|---|
| VINATI ORGANICS LIMITED | 195 |
| TOYO GOSEI CO LTD | 171 |
| PERSTORP SPECIALTY CHEMICALS AB | 159 |
| ETERNAL MATERIAL CO LTD | 91 |
| HUA SHENG HARDWARE INDUSTRIAL LTD | 87 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 697 |
| INDIA | 244 |
| JAPAN | 169 |
| SWEDEN | 159 |
| TAIWAN | 135 |
| NETHERLANDS ANTILLES | 51 |
| BELGIUM | 32 |
| REPUBLIC OF KOREA | 30 |
| NETHERLANDS | 28 |
| UNITED STATES MINOR OUTLYING ISLANDS | 20 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| NEW YORK/NEWARK AREA, NEWARK, NJ | 472 |
| HOUSTON, TX | 233 |
| LOS ANGELES, CA | 199 |
| LONG BEACH, CA | 144 |
| SAVANNAH, GA | 137 |
| CHARLESTON, SC | 101 |
| NORFOLK, VA | 96 |
| TACOMA, WA | 96 |
| SEATTLE, WA | 53 |
| OAKLAND, CA | 45 |
Harmonized System classification
HS code 290541 — 2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane). 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 2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane)
Who imports 2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane) (HS 290541)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of 2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane) include GIVAUDAN FRAGRANCES CORP, PERSTORP POLYOLS INC, AALBORZ CHEMICAL LLC, NALCO COMPANY, and FIRMENICH FTZ49H.
Who is the largest U.S. importer of 2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane)?
GIVAUDAN FRAGRANCES CORP is the largest U.S. importer of 2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane) (HS 290541), with 128 bill-of-lading shipment records.
Who are the top suppliers of 2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane)?
Leading suppliers shipping 2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane) (HS 290541) to the U.S. include VINATI ORGANICS LIMITED, TOYO GOSEI CO LTD, PERSTORP SPECIALTY CHEMICALS AB, ETERNAL MATERIAL CO LTD, and HUA SHENG HARDWARE INDUSTRIAL LTD.
How many U.S. shipments of 2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane) are there?
ImportDoor has 1,715 U.S. import shipment records under HS code 290541, spanning Nov 2019 to Jun 2026.
Where is 2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane) imported from?
2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane) is imported into the U.S. primarily from CHINA, INDIA, and JAPAN.
Find 2-Ethyl-2-(hydroxymethyl)propane-1,3-diol (Trimethylolpropane) importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 290541, with contact details and container-level shipment records on ImportDoor.
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