Sulfuric acid (HS 280700)
Sulfuric acid (HS 280700) has 1,969 U.S. import bill-of-lading shipment records between Jan 2020 and Jul 2026. The largest U.S. importer of Sulfuric acid is ASIA UNION ELECTRONIC CHEMICALS RENO INC, with 638 shipments, followed by ASIA UNION ELECTRONIC CHEMICALS REN and SUNLIT ARIZONA LLC. The leading supplier is ASIA UNION ELECTRONIC CHEMICAL CORP, with 957 shipments, followed by SUNLIT FLUO & CHEMICAL CO LTD and RINCHEM COMPANY ISRAEL LTD. Goods originate mainly from TAIWAN and THAILAND, arriving primarily at LOS ANGELES, CA. 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 Sulfuric acid (HS 280700), 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 616 shipments, followed by ASIA UNION ELECTRONIC CHEMICAL CORP → ASIA UNION ELECTRONIC CHEMICALS REN (186) and SUNLIT FLUO & CHEMICAL CO LTD → SUNLIT ARIZONA LLC (122).
Top U.S. importers
| Importer | Shipments |
|---|---|
| ASIA UNION ELECTRONIC CHEMICALS RENO INC | 638 |
| ASIA UNION ELECTRONIC CHEMICALS REN | 187 |
| SUNLIT ARIZONA LLC | 122 |
| KAWASAKI MOTORS CORP | 110 |
| MOSES LAKE INDUSTRIES INC | 100 |
Top suppliers
| Supplier | Shipments |
|---|---|
| ASIA UNION ELECTRONIC CHEMICAL CORP | 957 |
| SUNLIT FLUO & CHEMICAL CO LTD | 123 |
| RINCHEM COMPANY ISRAEL LTD | 98 |
| KAWASAKI MOTORS ENTERPRISE THAILAND CO LTD | 83 |
| INDUSTRIAL SOLVENTS & CHEMICALS PVT | 52 |
Origin countries
| Country | Shipments |
|---|---|
| TAIWAN | 1,209 |
| THAILAND | 127 |
| ISRAEL | 100 |
| INDIA | 95 |
| MEXICO | 55 |
| MOROCCO | 50 |
| CHINA | 46 |
| DOMINICAN REPUBLIC | 43 |
| SPAIN | 35 |
| GERMANY | 28 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| LOS ANGELES, CA | 729 |
| TACOMA, WA | 356 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 250 |
| OAKLAND, CA | 152 |
| SAN JUAN, PUERTO RICO | 100 |
| NORFOLK, VA | 85 |
| LONG BEACH, CA | 69 |
| HOUSTON, TX | 65 |
| SAVANNAH, GA | 53 |
| SEATTLE, WA | 26 |
Harmonized System classification
HS code 280700 — Sulfuric 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 Sulfuric acid
Who imports Sulfuric acid (HS 280700)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Sulfuric acid include ASIA UNION ELECTRONIC CHEMICALS RENO INC, ASIA UNION ELECTRONIC CHEMICALS REN, SUNLIT ARIZONA LLC, KAWASAKI MOTORS CORP, and MOSES LAKE INDUSTRIES INC.
Who is the largest U.S. importer of Sulfuric acid?
ASIA UNION ELECTRONIC CHEMICALS RENO INC is the largest U.S. importer of Sulfuric acid (HS 280700), with 638 bill-of-lading shipment records.
Who are the top suppliers of Sulfuric acid?
Leading suppliers shipping Sulfuric acid (HS 280700) to the U.S. include ASIA UNION ELECTRONIC CHEMICAL CORP, SUNLIT FLUO & CHEMICAL CO LTD, RINCHEM COMPANY ISRAEL LTD, KAWASAKI MOTORS ENTERPRISE THAILAND CO LTD, and INDUSTRIAL SOLVENTS & CHEMICALS PVT.
How many U.S. shipments of Sulfuric acid are there?
ImportDoor has 1,969 U.S. import shipment records under HS code 280700, spanning Jan 2020 to Jul 2026.
Where is Sulfuric acid imported from?
Sulfuric acid is imported into the U.S. primarily from TAIWAN, THAILAND, and ISRAEL.
Find Sulfuric acid importers & suppliers
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