Choline and its salts (HS 292310)
Choline and its salts (HS 292310) has 1,225 U.S. import bill-of-lading shipment records between Jul 2019 and Jun 2026. The largest U.S. importer of Choline and its salts is SEM MINERALS LP, with 94 shipments, followed by TAMINCO US LLC and HAVAY INDUSTRIAL INC. The leading supplier is SHANDONG FY FEED TECHNOLOGY CO LTD, with 86 shipments, followed by BALCHEM ITALIA S R L and AOLLEN BIOTECH CO LTD. Goods originate mainly from CHINA and ITALY, arriving primarily at SEATTLE, WA. Import volume has risen 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 Choline and its salts (HS 292310), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is SHANDONG FY FEED TECHNOLOGY CO LTD → SEM MINERALS LP with 61 shipments, followed by GOLDEN HIGHWAY INTERNATIONAL HONG → HAVAY INDUSTRIAL INC (45) and BALCHEM ITALIA S R L → BALCHEM CORP (29).
Top U.S. importers
| Importer | Shipments |
|---|---|
| SEM MINERALS LP | 94 |
| TAMINCO US LLC | 81 |
| HAVAY INDUSTRIAL INC | 77 |
| WLT DISTRIBUTORS | 43 |
| GHW USA LLC | 42 |
Top suppliers
| Supplier | Shipments |
|---|---|
| SHANDONG FY FEED TECHNOLOGY CO LTD | 86 |
| BALCHEM ITALIA S R L | 80 |
| AOLLEN BIOTECH CO LTD | 65 |
| GOLDEN HIGHWAY INTERNATIONAL HONG | 52 |
| BALCHEM ITALIA SRL | 49 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 760 |
| ITALY | 157 |
| BELGIUM | 99 |
| REPUBLIC OF KOREA | 97 |
| SPAIN | 32 |
| INDIA | 31 |
| VIET NAM | 8 |
| POLAND | 7 |
| MEXICO | 5 |
| ROMANIA | 5 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| SEATTLE, WA | 209 |
| LOS ANGELES, CA | 192 |
| TACOMA, WA | 186 |
| LONG BEACH, CA | 176 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 174 |
| HOUSTON, TX | 81 |
| CHARLESTON, SC | 56 |
| NEW YORK, NY | 36 |
| NORFOLK, VA | 34 |
| OAKLAND, CA | 19 |
Harmonized System classification
HS code 292310 — Choline and its salts. 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 Choline and its salts
Who imports Choline and its salts (HS 292310)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Choline and its salts include SEM MINERALS LP, TAMINCO US LLC, HAVAY INDUSTRIAL INC, WLT DISTRIBUTORS, and GHW USA LLC.
Who is the largest U.S. importer of Choline and its salts?
SEM MINERALS LP is the largest U.S. importer of Choline and its salts (HS 292310), with 94 bill-of-lading shipment records.
Who are the top suppliers of Choline and its salts?
Leading suppliers shipping Choline and its salts (HS 292310) to the U.S. include SHANDONG FY FEED TECHNOLOGY CO LTD, BALCHEM ITALIA S R L, AOLLEN BIOTECH CO LTD, GOLDEN HIGHWAY INTERNATIONAL HONG, and BALCHEM ITALIA SRL.
How many U.S. shipments of Choline and its salts are there?
ImportDoor has 1,225 U.S. import shipment records under HS code 292310, spanning Jul 2019 to Jun 2026.
Where is Choline and its salts imported from?
Choline and its salts is imported into the U.S. primarily from CHINA, ITALY, and BELGIUM.
Find Choline and its salts importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 292310, with contact details and container-level shipment records on ImportDoor.
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