COOPER WIRING DEVICES
COOPER WIRING DEVICES is a U.S. importer with 1,653 bill-of-lading shipment records between Jan 2020 and May 2026. Its top suppliers include DONGGUAN WIRING DEVICES ELECTRONICS SIJIN 2ND, NINGBO TIANLONG ELECTRONICS CO LTD, and SHANGHAI LUMEX SYSTEMS CO LTD, primarily importing HS code 091010. Goods originate mainly from CHINA and THAILAND, arriving primarily at LOS ANGELES, CA. Shipment 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 May 2026
Shipments over time (last 24 months)
Trade flow: top suppliers → products
What COOPER WIRING DEVICES imports and from whom — the strongest supplier-product relationships in its shipment records. Hover a ribbon for details; click a name to open its profile.
The largest relationship is DONGGUAN WIRING DEVICES ELECTRONICS SIJIN 2ND → HS 091010 with 288 shipments, followed by NINGBO TIANLONG ELECTRONICS CO LTD → Lavatory seats and covers (249) and DONGGUAN WIRING DEVICES ELECTRONICS SIJIN 2ND → Cotton, carded or combed (135).
Top suppliers
| Supplier | Shipments |
|---|---|
| DONGGUAN WIRING DEVICES ELECTRONICS SIJIN 2ND | 511 |
| NINGBO TIANLONG ELECTRONICS CO LTD | 269 |
| SHANGHAI LUMEX SYSTEMS CO LTD | 129 |
| TAIZHOU BAOLUDA ELECTRIC TECHNOLOGY YONGAN INDUSTRIAL ZONE FUYING | 90 |
| TIANLONG ELECTRONICS THAILAND CO | 88 |
Top products (HS codes)
Unlock COOPER WIRING DEVICES’s full product & HS-code breakdownOrigin countries
| Country | Shipments |
|---|---|
| CHINA | 1,482 |
| THAILAND | 102 |
| HONG KONG | 33 |
| TAIWAN | 23 |
| VIET NAM | 9 |
| N/A | 4 |
Ports of unlading
| U.S. port | Shipments |
|---|---|
| LOS ANGELES, CA | 876 |
| LONG BEACH, CA | 550 |
| HOUSTON, TX | 119 |
| SAVANNAH, GA | 43 |
| CHARLESTON, SC | 40 |
| NEW YORK/NEWARK AREA, NEWARK, NJ | 19 |
| SEATTLE, WA | 5 |
| TACOMA, WA | 1 |
Frequently asked questions about COOPER WIRING DEVICES
Who are COOPER WIRING DEVICES's top suppliers?
Based on U.S. Customs bill-of-lading records, COOPER WIRING DEVICES's top suppliers include DONGGUAN WIRING DEVICES ELECTRONICS SIJIN 2ND, NINGBO TIANLONG ELECTRONICS CO LTD, SHANGHAI LUMEX SYSTEMS CO LTD, TAIZHOU BAOLUDA ELECTRIC TECHNOLOGY YONGAN INDUSTRIAL ZONE FUYING, and TIANLONG ELECTRONICS THAILAND CO.
What does COOPER WIRING DEVICES import?
COOPER WIRING DEVICES's most frequent imports fall under HS codes 091010, 392220, and 520300.
Where does COOPER WIRING DEVICES import from?
COOPER WIRING DEVICES imports primarily from CHINA, THAILAND, and HONG KONG.
How many shipments does COOPER WIRING DEVICES have?
ImportDoor has 1,653 U.S. import shipment records for COOPER WIRING DEVICES, spanning Jan 2020 to May 2026.
Which U.S. ports does COOPER WIRING DEVICES use?
COOPER WIRING DEVICES's shipments arrive primarily at LOS ANGELES, CA and LONG BEACH, CA.
Research COOPER WIRING DEVICES’s full supply chain
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