Fabrics of carbon fibers (HS 681512)
Fabrics of carbon fibers (HS 681512) has 337 U.S. import bill-of-lading shipment records between Jan 2022 and Aug 2026. The largest U.S. importer of Fabrics of carbon fibers is SGL CARBON LLC, with 66 shipments, followed by CYTEC ENGINEERED MATERIALS INC and TECHNICAL FIBRE PRODUCTS INC. The leading supplier is SGL CARBON GMBH, with 68 shipments, followed by CYTEC ENGINEERED MATERIALS LTD and TECHNICAL FIBRE PRODUCTS. Goods originate mainly from UNITED KINGDOM and GERMANY, arriving primarily at CHESTER, PA. Import volume has declined 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/681512-fabrics-of-carbon-fibers
See all 337 shipments of HS 681512 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 Fabrics of carbon fibers (HS 681512), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is SGL CARBON GMBH → SGL CARBON LLC with 66 shipments, followed by TECHNICAL FIBRE PRODUCTS → TECHNICAL FIBRE PRODUCTS INC (33) and CYTEC ENGINEERED MATERIALS LTD → CYTEC ENGINEERED MATERIALS INC (18).
Top U.S. importers
| Importer | Shipments |
|---|---|
| SGL CARBON LLC | 66 |
| CYTEC ENGINEERED MATERIALS INC | 50 |
| TECHNICAL FIBRE PRODUCTS INC | 33 |
| TORAY COMPOSITE MATERIALS AMERICA INC | 22 |
| BEYOND GRAVITY INC | 17 |
| TPI MEXICO LLC | 15 |
| OFS FITEL LLC | 8 |
| QARBON AEROSPACE INC | 7 |
| DUCOMMUN AEROSTRUCTURES | 6 |
| SAERTEX USA LLC | 6 |
Top suppliers
| Supplier | Shipments |
|---|---|
| SGL CARBON GMBH | 68 |
| CYTEC ENGINEERED MATERIALS LTD | 43 |
| TECHNICAL FIBRE PRODUCTS | 37 |
| CYTEC ENGINEERED MATERIALS | 25 |
| CYTEC ENGINEERED MATERIALS LIMITED | 23 |
| TORAY INTERNATIONAL INC | 23 |
| SAERTEX GMBH & CO | 20 |
| TK INDUSTRIES GMBH | 9 |
| NIPPON CARBON CO LTD | 8 |
| TEIJIN CARBON EUROPE GMBH | 7 |
Origin countries
| Country | Shipments |
|---|---|
| UNITED KINGDOM | 138 |
| GERMANY | 101 |
| JAPAN | 31 |
| BELGIUM | 26 |
| FRANCE | 9 |
| SPAIN | 8 |
| TAIWAN | 7 |
| CHINA | 5 |
| NETHERLANDS | 4 |
| ITALY | 3 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| CHESTER, PA | 152 |
| HOUSTON, TX | 35 |
| CHARLESTON, SC | 30 |
| SAVANNAH, GA | 30 |
| TACOMA, WA | 23 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 23 |
| LOS ANGELES, CA | 21 |
| WILMINGTON, NC | 7 |
| OAKLAND, CA | 6 |
| NORFOLK, VA | 5 |
Harmonized System classification
HS code 681512 — Fabrics of carbon fibers. 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 6815
Other six-digit codes in HS 6815: Articles of stone or of other mineral substances (including carbon fibers, articles of carbon fibers and articles of peat), with their U.S. import volume.
Frequently asked questions about importing Fabrics of carbon fibers
Who imports Fabrics of carbon fibers (HS 681512)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Fabrics of carbon fibers include SGL CARBON LLC, CYTEC ENGINEERED MATERIALS INC, TECHNICAL FIBRE PRODUCTS INC, TORAY COMPOSITE MATERIALS AMERICA INC, and BEYOND GRAVITY INC.
Who is the largest U.S. importer of Fabrics of carbon fibers?
SGL CARBON LLC is the largest U.S. importer of Fabrics of carbon fibers (HS 681512), with 66 bill-of-lading shipment records.
Who are the top suppliers of Fabrics of carbon fibers?
Leading suppliers shipping Fabrics of carbon fibers (HS 681512) to the U.S. include SGL CARBON GMBH, CYTEC ENGINEERED MATERIALS LTD, TECHNICAL FIBRE PRODUCTS, CYTEC ENGINEERED MATERIALS, and CYTEC ENGINEERED MATERIALS LIMITED.
How many U.S. shipments of Fabrics of carbon fibers are there?
ImportDoor has 337 U.S. import shipment records under HS code 681512, spanning Jan 2022 to Aug 2026.
Where is Fabrics of carbon fibers imported from?
Fabrics of carbon fibers is imported into the U.S. primarily from UNITED KINGDOM, GERMANY, and JAPAN.
Find Fabrics of carbon fibers importers & suppliers
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