Dichloromethane (Methylene chloride) (HS 290312)
Dichloromethane (Methylene chloride) (HS 290312) has 1,117 U.S. import bill-of-lading shipment records between Jan 2020 and Aug 2026. The largest U.S. importer of Dichloromethane (Methylene chloride) is JAZ ASSOCIATES INC, with 142 shipments, followed by INOVYN AMERICAS INC and ENSINGER INC. The leading supplier is KOLON PLASTICS INC, with 358 shipments, followed by LIFECOME BIOCHEMISTRY CO LTD and INOVYN EUROPE LIMITED. Goods originate mainly from REPUBLIC OF KOREA and CHINA, arriving primarily at NEW YORK/NEWARK AREA, NEWARK, NJ. 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/290312-dichloromethane-methylene-chloride
See all 1,117 shipments of HS 290312 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 Dichloromethane (Methylene chloride) (HS 290312), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is KOLON PLASTICS INC → JAZ ASSOCIATES INC with 134 shipments, followed by KOLON PLASTICS INC → ENSINGER INC (76) and KOLON PLASTICS INC → ADVANCED PLASTICS INC (44).
Top U.S. importers
| Importer | Shipments |
|---|---|
| JAZ ASSOCIATES INC | 142 |
| INOVYN AMERICAS INC | 80 |
| ENSINGER INC | 77 |
| ADVANCED PLASTICS INC | 44 |
| ROCHLING ENGINEERED PLASTICS | 39 |
| PHARMGATE INC | 33 |
| ARKEMA INC | 32 |
| COLONIAL CHEMICALS SOLUTIONS INC | 26 |
| M HOLLAND COMPANY | 24 |
| UNIPHOS INC | 23 |
Top suppliers
| Supplier | Shipments |
|---|---|
| KOLON PLASTICS INC | 358 |
| LIFECOME BIOCHEMISTRY CO LTD | 55 |
| INOVYN EUROPE LIMITED | 49 |
| SHANDONG DONGYUE FLUO SILICON MATER | 41 |
| NANTONG UNIPHOS CHEMICALS CO LTD | 40 |
| KEM ONE FRANCE | 37 |
| INOVYN TRADE SERVICES SA | 32 |
| SKYSTEP TRADE LTD | 23 |
| CHANGZHOU ITALMATCH TRADE CO LTD | 22 |
| NOBIAN INDUSTRIAL CHEMICALS B V | 22 |
Origin countries
| Country | Shipments |
|---|---|
| REPUBLIC OF KOREA | 424 |
| CHINA | 300 |
| FRANCE | 124 |
| BELGIUM | 61 |
| NETHERLANDS | 54 |
| GERMANY | 44 |
| INDIA | 29 |
| ISRAEL | 15 |
| TAIWAN | 13 |
| NETHERLANDS ANTILLES | 10 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| NEW YORK/NEWARK AREA, NEWARK, NJ | 341 |
| CHARLESTON, SC | 124 |
| SAVANNAH, GA | 109 |
| HOUSTON, TX | 108 |
| LOS ANGELES, CA | 85 |
| NORFOLK, VA | 73 |
| SEATTLE, WA | 71 |
| TACOMA, WA | 60 |
| LONG BEACH, CA | 52 |
| SAN JUAN, PUERTO RICO | 19 |
Harmonized System classification
HS code 290312 — Dichloromethane (Methylene chloride). 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 2903
Other six-digit codes in HS 2903: Halogenated derivatives of hydrocarbons, with their U.S. import volume.
Frequently asked questions about importing Dichloromethane (Methylene chloride)
Who imports Dichloromethane (Methylene chloride) (HS 290312)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Dichloromethane (Methylene chloride) include JAZ ASSOCIATES INC, INOVYN AMERICAS INC, ENSINGER INC, ADVANCED PLASTICS INC, and ROCHLING ENGINEERED PLASTICS.
Who is the largest U.S. importer of Dichloromethane (Methylene chloride)?
JAZ ASSOCIATES INC is the largest U.S. importer of Dichloromethane (Methylene chloride) (HS 290312), with 142 bill-of-lading shipment records.
Who are the top suppliers of Dichloromethane (Methylene chloride)?
Leading suppliers shipping Dichloromethane (Methylene chloride) (HS 290312) to the U.S. include KOLON PLASTICS INC, LIFECOME BIOCHEMISTRY CO LTD, INOVYN EUROPE LIMITED, SHANDONG DONGYUE FLUO SILICON MATER, and NANTONG UNIPHOS CHEMICALS CO LTD.
How many U.S. shipments of Dichloromethane (Methylene chloride) are there?
ImportDoor has 1,117 U.S. import shipment records under HS code 290312, spanning Jan 2020 to Aug 2026.
Where is Dichloromethane (Methylene chloride) imported from?
Dichloromethane (Methylene chloride) is imported into the U.S. primarily from REPUBLIC OF KOREA, CHINA, and FRANCE.
Find Dichloromethane (Methylene chloride) importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 290312, with contact details and container-level shipment records on ImportDoor.
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