Chloroprene (chlorobutadiene) rubber (CR), other (HS 400249)
Chloroprene (chlorobutadiene) rubber (CR), other (HS 400249) has 220 U.S. import bill-of-lading shipment records between Jan 2020 and Aug 2026. The largest U.S. importer of Chloroprene (chlorobutadiene) rubber (CR), other is ARLANXEO USA LLC, with 82 shipments, followed by MITSUI PLASTICS INC and TOSOH USA INC. The leading supplier is ARLANXEO DEUTSCHLAND GMBH, with 111 shipments, followed by TOSOH CORP and SHOWA DENKO K K. Goods originate mainly from BELGIUM and JAPAN, arriving primarily at CHARLESTON, SC. 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/400249-chloroprene-chlorobutadiene-rubber-cr-other
See all 220 shipments of HS 400249 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 Chloroprene (chlorobutadiene) rubber (CR), other (HS 400249), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is ARLANXEO DEUTSCHLAND GMBH → ARLANXEO USA LLC with 82 shipments, followed by TOSOH CORP → TOSOH USA INC (9) and MITSUI AND CO PLASTICS LTD → MITSUI PLASTICS INC (9).
Top U.S. importers
| Importer | Shipments |
|---|---|
| ARLANXEO USA LLC | 82 |
| MITSUI PLASTICS INC | 9 |
| TOSOH USA INC | 9 |
| AEROFLEX USA INC | 8 |
| LANCO MANUFACTURING CORP | 8 |
| ADHEPLAST S A | 7 |
| MARUZEN OF AMERICA INC | 7 |
| SHOWA CHEMICALS OF AMERICA INC | 5 |
| GRENHALL INDUSTRIES INC | 4 |
| AIRBOSS RUBBER COMPOUNDING DIVISION | 3 |
Top suppliers
| Supplier | Shipments |
|---|---|
| ARLANXEO DEUTSCHLAND GMBH | 111 |
| TOSOH CORP | 20 |
| SHOWA DENKO K K | 13 |
| MITSUI AND CO PLASTICS LTD | 11 |
| AEROFLEX CO LTD | 7 |
| MARUZEN SHOWA UNYU CO LTD | 7 |
| RESONAC CORP | 5 |
| IMCD DOMINICANA SRL | 4 |
| BRIGHTNESS CHARMED INTERNATIONAL L | 3 |
| VESTAS WIND SYSTEMS A/S | 3 |
Origin countries
| Country | Shipments |
|---|---|
| BELGIUM | 76 |
| JAPAN | 46 |
| CHINA | 26 |
| NETHERLANDS ANTILLES | 20 |
| NETHERLANDS | 12 |
| GERMANY | 8 |
| THAILAND | 8 |
| HONG KONG | 3 |
| MEXICO | 3 |
| DENMARK | 2 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| CHARLESTON, SC | 90 |
| LOS ANGELES, CA | 27 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 23 |
| LONG BEACH, CA | 16 |
| SAVANNAH, GA | 11 |
| BOSTON, MA | 10 |
| SAN JUAN, PUERTO RICO | 10 |
| TACOMA, WA | 9 |
| NORFOLK, VA | 8 |
| HOUSTON, TX | 7 |
Harmonized System classification
HS code 400249 — Chloroprene (chlorobutadiene) rubber (CR), other. 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 4002
Other six-digit codes in HS 4002: Synthetic rubber and factice derived from oils, in primary forms or in plates, sheets or strip, with their U.S. import volume.
Frequently asked questions about importing Chloroprene (chlorobutadiene) rubber (CR), other
Who imports Chloroprene (chlorobutadiene) rubber (CR), other (HS 400249)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Chloroprene (chlorobutadiene) rubber (CR), other include ARLANXEO USA LLC, MITSUI PLASTICS INC, TOSOH USA INC, AEROFLEX USA INC, and LANCO MANUFACTURING CORP.
Who is the largest U.S. importer of Chloroprene (chlorobutadiene) rubber (CR), other?
ARLANXEO USA LLC is the largest U.S. importer of Chloroprene (chlorobutadiene) rubber (CR), other (HS 400249), with 82 bill-of-lading shipment records.
Who are the top suppliers of Chloroprene (chlorobutadiene) rubber (CR), other?
Leading suppliers shipping Chloroprene (chlorobutadiene) rubber (CR), other (HS 400249) to the U.S. include ARLANXEO DEUTSCHLAND GMBH, TOSOH CORP, SHOWA DENKO K K, MITSUI AND CO PLASTICS LTD, and AEROFLEX CO LTD.
How many U.S. shipments of Chloroprene (chlorobutadiene) rubber (CR), other are there?
ImportDoor has 220 U.S. import shipment records under HS code 400249, spanning Jan 2020 to Aug 2026.
Where is Chloroprene (chlorobutadiene) rubber (CR), other imported from?
Chloroprene (chlorobutadiene) rubber (CR), other is imported into the U.S. primarily from BELGIUM, JAPAN, and CHINA.
Find Chloroprene (chlorobutadiene) rubber (CR), other importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 400249, with contact details and container-level shipment records on ImportDoor.
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