Hydrogen fluoride (Hydrofluoric acid) (HS 281111)
Hydrogen fluoride (Hydrofluoric acid) (HS 281111) has 2,455 U.S. import bill-of-lading shipment records between Jan 2020 and Jul 2026. The largest U.S. importer of Hydrogen fluoride (Hydrofluoric acid) is ASIA UNION ELECTRONIC CHEMICALS RENO INC, with 197 shipments, followed by SAMSUNG AUSTIN SEMICONDUCTOR LLC and LINHAI LIMIN CHEMICALS CO LTD. The leading supplier is ASIA UNION ELECTRONIC CHEMICAL CORP, with 211 shipments, followed by DERIVADOS DEL FLUOR S A and SOULBRAIN CO LTD. Goods originate mainly from CHINA and TAIWAN, arriving primarily at HOUSTON, TX. 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 July 2026
Shipments over time (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for Hydrogen fluoride (Hydrofluoric acid) (HS 281111), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is ASIA UNION ELECTRONIC CHEMICAL CORP → ASIA UNION ELECTRONIC CHEMICALS RENO INC with 164 shipments, followed by SOULBRAIN CO LTD → SAMSUNG AUSTIN SEMICONDUCTOR LLC (140) and SUNLIT FLUO & CHEMICAL CO LTD → SUNLIT ARIZONA LLC (85).
Top U.S. importers
| Importer | Shipments |
|---|---|
| ASIA UNION ELECTRONIC CHEMICALS RENO INC | 197 |
| SAMSUNG AUSTIN SEMICONDUCTOR LLC | 140 |
| LINHAI LIMIN CHEMICALS CO LTD | 88 |
| KANTO CORP | 87 |
| SUNLIT ARIZONA LLC | 85 |
Top suppliers
| Supplier | Shipments |
|---|---|
| ASIA UNION ELECTRONIC CHEMICAL CORP | 211 |
| DERIVADOS DEL FLUOR S A | 192 |
| SOULBRAIN CO LTD | 166 |
| SUNLIT FLUO & CHEMICAL CO LTD | 155 |
| MEXICHEM FLUOR COMERCIAL S A DE C V | 93 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 656 |
| TAIWAN | 445 |
| SPAIN | 248 |
| REPUBLIC OF KOREA | 243 |
| MEXICO | 201 |
| INDIA | 167 |
| JAPAN | 126 |
| GERMANY | 82 |
| ISRAEL | 52 |
| SRI LANKA | 40 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| HOUSTON, TX | 459 |
| LOS ANGELES, CA | 443 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 308 |
| TACOMA, WA | 236 |
| SAVANNAH, GA | 222 |
| LONG BEACH, CA | 218 |
| SEATTLE, WA | 106 |
| NORFOLK, VA | 102 |
| OAKLAND, CA | 80 |
| SAN JUAN, PUERTO RICO | 74 |
Harmonized System classification
HS code 281111 — Hydrogen fluoride (Hydrofluoric acid). 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 Hydrogen fluoride (Hydrofluoric acid)
Who imports Hydrogen fluoride (Hydrofluoric acid) (HS 281111)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Hydrogen fluoride (Hydrofluoric acid) include ASIA UNION ELECTRONIC CHEMICALS RENO INC, SAMSUNG AUSTIN SEMICONDUCTOR LLC, LINHAI LIMIN CHEMICALS CO LTD, KANTO CORP, and SUNLIT ARIZONA LLC.
Who is the largest U.S. importer of Hydrogen fluoride (Hydrofluoric acid)?
ASIA UNION ELECTRONIC CHEMICALS RENO INC is the largest U.S. importer of Hydrogen fluoride (Hydrofluoric acid) (HS 281111), with 197 bill-of-lading shipment records.
Who are the top suppliers of Hydrogen fluoride (Hydrofluoric acid)?
Leading suppliers shipping Hydrogen fluoride (Hydrofluoric acid) (HS 281111) to the U.S. include ASIA UNION ELECTRONIC CHEMICAL CORP, DERIVADOS DEL FLUOR S A, SOULBRAIN CO LTD, SUNLIT FLUO & CHEMICAL CO LTD, and MEXICHEM FLUOR COMERCIAL S A DE C V.
How many U.S. shipments of Hydrogen fluoride (Hydrofluoric acid) are there?
ImportDoor has 2,455 U.S. import shipment records under HS code 281111, spanning Jan 2020 to Jul 2026.
Where is Hydrogen fluoride (Hydrofluoric acid) imported from?
Hydrogen fluoride (Hydrofluoric acid) is imported into the U.S. primarily from CHINA, TAIWAN, and SPAIN.
Find Hydrogen fluoride (Hydrofluoric acid) importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 281111, with contact details and container-level shipment records on ImportDoor.
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