Colloidal or semi-colloidal graphite (HS 380120)
Colloidal or semi-colloidal graphite (HS 380120) has 7,034 U.S. import bill-of-lading shipment records between Nov 2019 and Aug 2026. The largest U.S. importer of Colloidal or semi-colloidal graphite is WISTRON INFOCOMM TECH, with 1,311 shipments, followed by NISSAN CHEMICAL AMERICA CORP and APPLE TREE INTERNATIONAL CORP. The leading supplier is WISTRON INFOCOMM ZHONGSHAN CORP, with 1,656 shipments, followed by NISSAN CHEMICAL CORP and HYOSUNG TNC CORP. Goods originate mainly from CHINA and JAPAN, arriving primarily at LOS ANGELES, CA. Import volume has held steady 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/380120-colloidal-or-semi-colloidal-graphite
See all 7,034 shipments of HS 380120 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 Colloidal or semi-colloidal graphite (HS 380120), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is WISTRON INFOCOMM ZHONGSHAN CORP → WISTRON INFOCOMM TECH with 1,310 shipments, followed by NISSAN CHEMICAL CORP → NISSAN CHEMICAL AMERICA CORP (255) and WISTRON INFOCOMM ZHONGSHAN CORP → WISTRON INFOCOMM TECHNOLOGY AMERIC (181).
Top U.S. importers
| Importer | Shipments |
|---|---|
| WISTRON INFOCOMM TECH | 1,311 |
| NISSAN CHEMICAL AMERICA CORP | 258 |
| APPLE TREE INTERNATIONAL CORP | 232 |
| WISTRON INFOCOMM TECHNOLOGY AMERIC | 189 |
| SAMSUNG INTERNATIONAL INC | 151 |
| WISTRON INFOCOMM TECHNOLOGY C/O SYNCREON TECHNOLOGY | 141 |
| APPLE TREE INTERNATIONAL | 138 |
| APPLIED MATERIALS INC | 96 |
| CHERRY TREE INTERNATIONAL CORP | 90 |
| HYOSUNG HOLDINGS USA INC | 90 |
Top suppliers
| Supplier | Shipments |
|---|---|
| WISTRON INFOCOMM ZHONGSHAN CORP | 1,656 |
| NISSAN CHEMICAL CORP | 266 |
| HYOSUNG TNC CORP | 191 |
| AU OPTRONICS CORP | 171 |
| SQ TECHNOLOGY SHANGHAI CORP | 154 |
| FUSO CHEMICAL CO LTD | 152 |
| NINGBO ZENY PRODUCTS ECOMMERCE CO | 111 |
| TRADE FACILITATOR FULFILLMENT TIAN | 102 |
| WISTRON INFOCOMM ZHONGSHAN CORPORA | 73 |
| AUO CORP | 64 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 3,886 |
| JAPAN | 573 |
| REPUBLIC OF KOREA | 411 |
| TAIWAN | 336 |
| VIET NAM | 180 |
| ITALY | 154 |
| BELGIUM | 146 |
| GERMANY | 124 |
| INDIA | 112 |
| MEXICO | 106 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| LOS ANGELES, CA | 2,573 |
| LONG BEACH, CA | 1,484 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 709 |
| HOUSTON, TX | 423 |
| CHARLESTON, SC | 319 |
| SAVANNAH, GA | 235 |
| SEATTLE, WA | 200 |
| TACOMA, WA | 183 |
| BALTIMORE, MD | 176 |
| NORFOLK, VA | 146 |
Harmonized System classification
HS code 380120 — Colloidal or semi-colloidal graphite. 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 3801
Other six-digit codes in HS 3801: Artificial graphite, with their U.S. import volume.
Frequently asked questions about importing Colloidal or semi-colloidal graphite
Who imports Colloidal or semi-colloidal graphite (HS 380120)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Colloidal or semi-colloidal graphite include WISTRON INFOCOMM TECH, NISSAN CHEMICAL AMERICA CORP, APPLE TREE INTERNATIONAL CORP, WISTRON INFOCOMM TECHNOLOGY AMERIC, and SAMSUNG INTERNATIONAL INC.
Who is the largest U.S. importer of Colloidal or semi-colloidal graphite?
WISTRON INFOCOMM TECH is the largest U.S. importer of Colloidal or semi-colloidal graphite (HS 380120), with 1,311 bill-of-lading shipment records.
Who are the top suppliers of Colloidal or semi-colloidal graphite?
Leading suppliers shipping Colloidal or semi-colloidal graphite (HS 380120) to the U.S. include WISTRON INFOCOMM ZHONGSHAN CORP, NISSAN CHEMICAL CORP, HYOSUNG TNC CORP, AU OPTRONICS CORP, and SQ TECHNOLOGY SHANGHAI CORP.
How many U.S. shipments of Colloidal or semi-colloidal graphite are there?
ImportDoor has 7,034 U.S. import shipment records under HS code 380120, spanning Nov 2019 to Aug 2026.
Where is Colloidal or semi-colloidal graphite imported from?
Colloidal or semi-colloidal graphite is imported into the U.S. primarily from CHINA, JAPAN, and REPUBLIC OF KOREA.
Find Colloidal or semi-colloidal graphite importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 380120, with contact details and container-level shipment records on ImportDoor.
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