Optical media, unrecorded (HS 852341)
Optical media, unrecorded (HS 852341) has 247 U.S. import bill-of-lading shipment records between Jan 2020 and Jul 2026. The largest U.S. importer of Optical media, unrecorded is MAXELL CORP, with 26 shipments, followed by VERBATIM AMERICAS LLC and MICROBOARDS TECHNOLOGY. The leading supplier is CMC MAGNETICS CORP, with 141 shipments, followed by RITEK CORP and RITEK VIETNAM CO LTD. Goods originate mainly from TAIWAN and VIET NAM, 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 July 2026
Shipments over time (last 24 months)
Trade flow: top suppliers → U.S. importers
The strongest supplier-importer relationships for Optical media, unrecorded (HS 852341), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is CMC MAGNETICS CORP → VERBATIM AMERICAS LLC with 22 shipments, followed by CMC MAGNETICS CORP → MICROBOARDS TECHNOLOGY (20) and CMC MAGNETICS CORP → HM USA TRADE LLC (19).
Top U.S. importers
| Importer | Shipments |
|---|---|
| MAXELL CORP | 26 |
| VERBATIM AMERICAS LLC | 26 |
| MICROBOARDS TECHNOLOGY | 20 |
| HM USA TRADE LLC | 19 |
| YABOW INC | 17 |
Top suppliers
| Supplier | Shipments |
|---|---|
| CMC MAGNETICS CORP | 141 |
| RITEK CORP | 32 |
| RITEK VIETNAM CO LTD | 24 |
| GUANGZHOU RONC ELECTRONIC TECHNOLOGY CO LTD | 10 |
| FALCON TECHNOLOGIES INTERNATIONAL L | 8 |
Origin countries
| Country | Shipments |
|---|---|
| TAIWAN | 171 |
| VIET NAM | 26 |
| CHINA | 18 |
| SAUDI ARABIA | 16 |
| HONG KONG | 8 |
| JAPAN | 3 |
| NEW ZEALAND | 2 |
| NETHERLANDS ANTILLES | 1 |
| GERMANY | 1 |
| PANAMA | 1 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| LOS ANGELES, CA | 88 |
| OAKLAND, CA | 41 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 32 |
| CHARLESTON, SC | 24 |
| LONG BEACH, CA | 19 |
| TACOMA, WA | 14 |
| SEATTLE, WA | 8 |
| MIAMI, FL | 8 |
| HOUSTON, TX | 4 |
| SAVANNAH, GA | 3 |
Harmonized System classification
HS code 852341 — Optical media, unrecorded. 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.
Frequently asked questions about importing Optical media, unrecorded
Who imports Optical media, unrecorded (HS 852341)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Optical media, unrecorded include MAXELL CORP, VERBATIM AMERICAS LLC, MICROBOARDS TECHNOLOGY, HM USA TRADE LLC, and YABOW INC.
Who is the largest U.S. importer of Optical media, unrecorded?
MAXELL CORP is the largest U.S. importer of Optical media, unrecorded (HS 852341), with 26 bill-of-lading shipment records.
Who are the top suppliers of Optical media, unrecorded?
Leading suppliers shipping Optical media, unrecorded (HS 852341) to the U.S. include CMC MAGNETICS CORP, RITEK CORP, RITEK VIETNAM CO LTD, GUANGZHOU RONC ELECTRONIC TECHNOLOGY CO LTD, and FALCON TECHNOLOGIES INTERNATIONAL L.
How many U.S. shipments of Optical media, unrecorded are there?
ImportDoor has 247 U.S. import shipment records under HS code 852341, spanning Jan 2020 to Jul 2026.
Where is Optical media, unrecorded imported from?
Optical media, unrecorded is imported into the U.S. primarily from TAIWAN, VIET NAM, and CHINA.
Find Optical media, unrecorded importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 852341, with contact details and container-level shipment records on ImportDoor.
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