Hydrogen, rare gases and other nonmetals, oxygen (HS 280440)
Hydrogen, rare gases and other nonmetals, oxygen (HS 280440) has 10,328 U.S. import bill-of-lading shipment records between Jan 2020 and Aug 2026. The largest U.S. importer of Hydrogen, rare gases and other nonmetals, oxygen is MITSUBISHI GAS CHEMICAL AMERICA INC, with 657 shipments, followed by RHYTHM HEALTHCARE LLC and ROYAL CARIBBEAN CRUISES LTD. The leading supplier is AGELESS THAILAND CO LTD, with 712 shipments, followed by TIANHUA TECH CO LTD and ROYAL CARIBBEAN CRUISES LTD. Goods originate mainly from CHINA and THAILAND, arriving primarily at LONG BEACH, 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 August 2026Cite as: ImportDoor, U.S. Customs bill of lading data (data through August 2026), https://www.importdoor.com/products/280440-hydrogen-rare-gases-and-other-nonmetals-oxygen
See all 10,328 shipments of HS 280440 with dates, ports, consignees, filters and CSV export in the ImportDoor dashboard.
Open in dashboardShipments by month (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for Hydrogen, rare gases and other nonmetals, oxygen (HS 280440), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is AGELESS THAILAND CO LTD → MITSUBISHI GAS CHEMICAL AMERICA INC with 572 shipments, followed by ROYAL CARIBBEAN CRUISES LTD → ROYAL CARIBBEAN CRUISES LTD (370) and TIANHUA TECH CO LTD → EVEREST INTERNATIONAL BUSINESS ZHEHONG YING (283).
Top U.S. importers
| Importer | Shipments |
|---|---|
| MITSUBISHI GAS CHEMICAL AMERICA INC | 657 |
| RHYTHM HEALTHCARE LLC | 520 |
| ROYAL CARIBBEAN CRUISES LTD | 371 |
| EVEREST INTERNATIONAL BUSINESS ZHEHONG YING | 290 |
| EVEREST INTERNATIONAL BUSINESS | 282 |
| BESTEC CORP | 214 |
| SUNSET HEALTHCARE SOLUTIONS INC | 201 |
| 3B MEDICAL INC | 176 |
| B/E AEROSPACE INC | 174 |
| NGK SPARK PLUGS USA | 171 |
Top suppliers
| Supplier | Shipments |
|---|---|
| AGELESS THAILAND CO LTD | 712 |
| TIANHUA TECH CO LTD | 560 |
| ROYAL CARIBBEAN CRUISES LTD | 370 |
| BAHAMAS WELDING & FIRE | 304 |
| QUASAR MEDICAL THAILAND CO LTD | 231 |
| DANYANG XINYA VALVE CO LTD | 226 |
| HANGZHOU WELL TRANS SUPPLY CHAIN MA | 221 |
| AUGUST AMBER HK LIMITED | 218 |
| FOSHAN CARE MEDICAL TECHNOLOGY CO LTD | 210 |
| LIPMEN CO LTD | 198 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 5,035 |
| THAILAND | 996 |
| BAHAMAS | 729 |
| JAPAN | 464 |
| REPUBLIC OF KOREA | 423 |
| MEXICO | 269 |
| SPAIN | 266 |
| UNITED STATES MINOR OUTLYING ISLANDS | 253 |
| VIET NAM | 186 |
| DOMINICAN REPUBLIC | 156 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| LONG BEACH, CA | 2,466 |
| LOS ANGELES, CA | 2,133 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 812 |
| TACOMA, WA | 660 |
| MIAMI, FL | 580 |
| SAVANNAH, GA | 542 |
| WEST PALM BEACH, FL | 535 |
| SEATTLE, WA | 360 |
| PORT EVERGLADES, FL | 349 |
| HOUSTON, TX | 266 |
Harmonized System classification
HS code 280440 — Hydrogen, rare gases and other nonmetals, oxygen. 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.
More products under HS 2804
Other six-digit codes in HS 2804: Hydrogen, rare gases and other nonmetals, with their U.S. import volume.
Frequently asked questions about importing Hydrogen, rare gases and other nonmetals, oxygen
Who imports Hydrogen, rare gases and other nonmetals, oxygen (HS 280440)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Hydrogen, rare gases and other nonmetals, oxygen include MITSUBISHI GAS CHEMICAL AMERICA INC, RHYTHM HEALTHCARE LLC, ROYAL CARIBBEAN CRUISES LTD, EVEREST INTERNATIONAL BUSINESS ZHEHONG YING, and EVEREST INTERNATIONAL BUSINESS.
Who is the largest U.S. importer of Hydrogen, rare gases and other nonmetals, oxygen?
MITSUBISHI GAS CHEMICAL AMERICA INC is the largest U.S. importer of Hydrogen, rare gases and other nonmetals, oxygen (HS 280440), with 657 bill-of-lading shipment records.
Who are the top suppliers of Hydrogen, rare gases and other nonmetals, oxygen?
Leading suppliers shipping Hydrogen, rare gases and other nonmetals, oxygen (HS 280440) to the U.S. include AGELESS THAILAND CO LTD, TIANHUA TECH CO LTD, ROYAL CARIBBEAN CRUISES LTD, BAHAMAS WELDING & FIRE, and QUASAR MEDICAL THAILAND CO LTD.
How many U.S. shipments of Hydrogen, rare gases and other nonmetals, oxygen are there?
ImportDoor has 10,328 U.S. import shipment records under HS code 280440, spanning Jan 2020 to Aug 2026.
Where is Hydrogen, rare gases and other nonmetals, oxygen imported from?
Hydrogen, rare gases and other nonmetals, oxygen is imported into the U.S. primarily from CHINA, THAILAND, and BAHAMAS.
Find Hydrogen, rare gases and other nonmetals, oxygen importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 280440, with contact details and container-level shipment records on ImportDoor.
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