Data/graphic display tubes, monochrome (HS 854040)
Data/graphic display tubes, monochrome (HS 854040) has 3,486 U.S. import bill-of-lading shipment records between Jan 2020 and Aug 2026. The largest U.S. importer of Data/graphic display tubes, monochrome is PROMETHEAN INC, with 230 shipments, followed by TRADENET ENTERPRISE INC and PROMETHEAN INCORPORATED. The leading supplier is HANGZHOU WELL TRANS SUPPLY CHAIN MA, with 439 shipments, followed by XIAMEN AA PLUS TRADE CO LTD and SHENZHEN KTC COMMERCIAL DISPLAY TECHNOLOGY CO LTD. Goods originate mainly from CHINA and VIET NAM, arriving primarily at LONG BEACH, 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/854040-data-graphic-display-tubes-monochrome
See all 3,486 shipments of HS 854040 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 Data/graphic display tubes, monochrome (HS 854040), by shipment volume. Hover a ribbon for details; click a name to open its profile.
The largest relationship is XIAMEN AA PLUS TRADE CO LTD → TRADENET ENTERPRISE INC with 123 shipments, followed by SHENZHEN KTC COMMERCIAL DISPLAY TECHNOLOGY CO LTD → PROMETHEAN INC (110) and ROE VISUAL CO LTD → ROE VISUAL US INC (95).
Top U.S. importers
| Importer | Shipments |
|---|---|
| PROMETHEAN INC | 230 |
| TRADENET ENTERPRISE INC | 123 |
| PROMETHEAN INCORPORATED | 116 |
| ROE VISUAL US INC | 97 |
| WELLS GARDNER TECHNOLOGIES INC | 52 |
| AUTOMATION DIRECT COM | 49 |
| THE CHEMOURS COMPANY FC LLC | 48 |
| NANOLUMENS INC | 43 |
| NANOLUMENS | 40 |
| N E M ELECTRONICS CORP | 33 |
Top suppliers
| Supplier | Shipments |
|---|---|
| HANGZHOU WELL TRANS SUPPLY CHAIN MA | 439 |
| XIAMEN AA PLUS TRADE CO LTD | 123 |
| SHENZHEN KTC COMMERCIAL DISPLAY TECHNOLOGY CO LTD | 111 |
| ROE VISUAL CO LTD | 96 |
| NANJING LOPU TECHNOLOGY CO LTD | 89 |
| TCL SMART HOME TECHNOLOGIES COMPANY | 88 |
| SHENZHEN KTC COMMERCIAL DISPLAY TEC | 77 |
| SHENZHEN LIANTRONICS CO LTD | 75 |
| MAURIA UDYOG LIMITED | 51 |
| YOUNG FAST OPTOELECTRONICS VIETNAM | 50 |
Origin countries
| Country | Shipments |
|---|---|
| CHINA | 2,799 |
| VIET NAM | 120 |
| INDIA | 92 |
| JAPAN | 60 |
| REPUBLIC OF KOREA | 59 |
| HONG KONG | 52 |
| MEXICO | 27 |
| PANAMA | 26 |
| N/A | 24 |
| TAIWAN | 23 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| LONG BEACH, CA | 1,275 |
| LOS ANGELES, CA | 878 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 345 |
| SAVANNAH, GA | 291 |
| HOUSTON, TX | 150 |
| BALTIMORE, MD | 83 |
| TACOMA, WA | 78 |
| MIAMI, FL | 78 |
| SEATTLE, WA | 61 |
| SAN JUAN, PUERTO RICO | 46 |
Harmonized System classification
HS code 854040 — Data/graphic display tubes, monochrome. 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 8540
Other six-digit codes in HS 8540: Thermionic, cold cathode or photocathode tubes (for example, vacuum or vapor or gas filled tubes, mercury arc rectifying tubes, cathode-ray tubes, television camera tubes), with their U.S. import volume.
Frequently asked questions about importing Data/graphic display tubes, monochrome
Who imports Data/graphic display tubes, monochrome (HS 854040)?
Based on U.S. Customs bill-of-lading records, the top U.S. importers of Data/graphic display tubes, monochrome include PROMETHEAN INC, TRADENET ENTERPRISE INC, PROMETHEAN INCORPORATED, ROE VISUAL US INC, and WELLS GARDNER TECHNOLOGIES INC.
Who is the largest U.S. importer of Data/graphic display tubes, monochrome?
PROMETHEAN INC is the largest U.S. importer of Data/graphic display tubes, monochrome (HS 854040), with 230 bill-of-lading shipment records.
Who are the top suppliers of Data/graphic display tubes, monochrome?
Leading suppliers shipping Data/graphic display tubes, monochrome (HS 854040) to the U.S. include HANGZHOU WELL TRANS SUPPLY CHAIN MA, XIAMEN AA PLUS TRADE CO LTD, SHENZHEN KTC COMMERCIAL DISPLAY TECHNOLOGY CO LTD, ROE VISUAL CO LTD, and NANJING LOPU TECHNOLOGY CO LTD.
How many U.S. shipments of Data/graphic display tubes, monochrome are there?
ImportDoor has 3,486 U.S. import shipment records under HS code 854040, spanning Jan 2020 to Aug 2026.
Where is Data/graphic display tubes, monochrome imported from?
Data/graphic display tubes, monochrome is imported into the U.S. primarily from CHINA, VIET NAM, and INDIA.
Find Data/graphic display tubes, monochrome importers & suppliers
Get the complete list of U.S. importers and global suppliers for HS 854040, with contact details and container-level shipment records on ImportDoor.
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