Methyloxirane (Propylene oxide) (HS 291020)
Methyloxirane (Propylene oxide) (HS 291020) has 151 U.S. import bill-of-lading shipment records between Sep 2020 and Jun 2026. The largest U.S. importer of Methyloxirane (Propylene oxide) is THE DOW CHEMICAL COMPANY, with 65 shipments, followed by HARCROS CHEMICALS INC and HARCROS CHEMICALS ORGANICS. The leading supplier is DYNA GLYCOLS PVT LTD, with 42 shipments, followed by DOW EUROPE GMBH and DOW EUROPE GMBH C O DOW BENELUX B V. Goods originate mainly from BELGIUM and INDIA, 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 June 2026
Shipments over time (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for Methyloxirane (Propylene oxide) (HS 291020), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is DOW EUROPE GMBH → THE DOW CHEMICAL COMPANY with 39 shipments, followed by DYNA GLYCOLS PVT LTD → HARCROS CHEMICALS INC (28) and DYNA GLYCOLS PVT LTD → HARCROS CHEMICALS ORGANICS (14).
Top U.S. importers
| Importer | Shipments |
|---|---|
| THE DOW CHEMICAL COMPANY | 65 |
| HARCROS CHEMICALS INC | 31 |
| HARCROS CHEMICALS ORGANICS | 14 |
| HOYER GLOBAL USA INC | 14 |
| STEPAN COMPANY | 10 |
Top suppliers
| Supplier | Shipments |
|---|---|
| DYNA GLYCOLS PVT LTD | 42 |
| DOW EUROPE GMBH | 40 |
| DOW EUROPE GMBH C O DOW BENELUX B V | 13 |
| PEREZ Y CIA DOMINICANA S R L | 12 |
| DOW EUROPE GMBH C/O | 11 |
Origin countries
| Country | Shipments |
|---|---|
| BELGIUM | 64 |
| INDIA | 41 |
| CHINA | 14 |
| DOMINICAN REPUBLIC | 14 |
| GERMANY | 8 |
| OMAN | 3 |
| BRAZIL | 2 |
| JAMAICA | 1 |
| JAPAN | 1 |
| MOROCCO | 1 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| HOUSTON, TX | 88 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 31 |
| SAVANNAH, GA | 8 |
| BATON ROUGE, LA | 6 |
| NORFOLK, VA | 5 |
| CHARLESTON, SC | 4 |
| FREEPORT, TX | 3 |
| LOS ANGELES, CA | 1 |
| LONG BEACH, CA | 1 |
| SEATTLE, WA | 1 |
Harmonized System classification
HS code 291020 — Methyloxirane (Propylene oxide). 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 Methyloxirane (Propylene oxide)
Who imports Methyloxirane (Propylene oxide) (HS 291020)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Methyloxirane (Propylene oxide) include THE DOW CHEMICAL COMPANY, HARCROS CHEMICALS INC, HARCROS CHEMICALS ORGANICS, HOYER GLOBAL USA INC, and STEPAN COMPANY.
Who is the largest U.S. importer of Methyloxirane (Propylene oxide)?
THE DOW CHEMICAL COMPANY is the largest U.S. importer of Methyloxirane (Propylene oxide) (HS 291020), with 65 bill-of-lading shipment records.
Who are the top suppliers of Methyloxirane (Propylene oxide)?
Leading suppliers shipping Methyloxirane (Propylene oxide) (HS 291020) to the U.S. include DYNA GLYCOLS PVT LTD, DOW EUROPE GMBH, DOW EUROPE GMBH C O DOW BENELUX B V, PEREZ Y CIA DOMINICANA S R L, and DOW EUROPE GMBH C/O.
How many U.S. shipments of Methyloxirane (Propylene oxide) are there?
ImportDoor has 151 U.S. import shipment records under HS code 291020, spanning Sep 2020 to Jun 2026.
Where is Methyloxirane (Propylene oxide) imported from?
Methyloxirane (Propylene oxide) is imported into the U.S. primarily from BELGIUM, INDIA, and CHINA.
Find Methyloxirane (Propylene oxide) importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 291020, with contact details and container-level shipment records on ImportDoor.
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