Manufacturing of motor vehicle wiring harness sets, excluding ignition, new
3,616 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Apmm | Guntown | MS | 500+ | LIKELY ACTIVE |
| Apple Rock GSO | Greensboro | NC | 100–499 | LIKELY ACTIVE |
| Aptin - Plant 47 | Vienna | OH | 100–499 | LIKELY ACTIVE |
| Aptiv Connections US, LLC | Brookhaven | MS | 100–499 | LIKELY ACTIVE |
| Aptiv - Plant 7 | Warren | OH | 20–99 | LIKELY ACTIVE |
| Arcade | Arcade | NY | 100–499 | LIKELY ACTIVE |
| ARC Automotive Knoxville Corporate | Knoxville | TN | 20–99 | LIKELY ACTIVE |
| ARC Technology USA Inc | Knoxville | TN | 20–99 | LIKELY ACTIVE |
| AROW Global | Mosinee | WI | 100–499 | LIKELY ACTIVE |
| ASI Accurate Partitions Corp. | Burr Ridge | IL | 20–99 | LIKELY ACTIVE |
| Atmus Filtration Technologies Inc | Stoughton | WI | 20–99 | LIKELY ACTIVE |
| Atsumi Car Equipment Inc. | Wytheville | VA | 20–99 | LIKELY ACTIVE |
| Auburn Site | Auburn | WA | 20–99 | LIKELY ACTIVE |
| Auto Electric International | Southfield | MI | 20–99 | LIKELY ACTIVE |
| Autoliv IBC | Brigham City | UT | 500+ | LIKELY ACTIVE |
| Autosystems America Inc. | Plymouth | MI | 100–499 | LIKELY ACTIVE |
| Autronics, INC | Virginia Bch | VA | — | LIKELY ACTIVE |
| Avancez Assembly LLC | Roanoke | IN | 100–499 | LIKELY ACTIVE |
| Avancez (Hazel Park 2) | Hazel Park | MI | 100–499 | LIKELY ACTIVE |
| Balmar Acquisition Company LLC | Huntsville | AL | — | LIKELY ACTIVE |
| B and C Research | Barberton | OH | 100–499 | LIKELY ACTIVE |
| BASF Mobile Emissions Catalysts LLC | Huntsville | AL | 500+ | LIKELY ACTIVE |
| Bay Metal Works Inc. | Green Bay | WI | 20–99 | LIKELY ACTIVE |
| BedRug, Inc. | Madison | TN | 20–99 | LIKELY ACTIVE |
| BedRug, Inc Extrusion | Old Hickory | TN | 20–99 | LIKELY ACTIVE |
| Best Fender Products MP | Mount Pleasant | TX | 20–99 | LIKELY ACTIVE |
| Best Fender Products OK | Durant | OK | 20–99 | LIKELY ACTIVE |
| Bigorre Aerospace Corporation | Pinellas Park | FL | — | LIKELY ACTIVE |
| Blankenship Enterprises of Pinellas County INC | Sarasota | FL | — | LIKELY ACTIVE |
| Bluebird ICB | Imlay City | MI | 1–19 | LIKELY ACTIVE |
| BorgWarner Dixon LLC | Dixon | IL | 100–499 | LIKELY ACTIVE |
| Boysen USA Spartanburg | Spartanburg | SC | 100–499 | LIKELY ACTIVE |
| Broad-ocean Motor LLC | Darien | IL | — | LIKELY ACTIVE |
| B&W Trailer Hitches | Humboldt | KS | 500+ | LIKELY ACTIVE |
| Cable Catch Systems LLC | Burleson | TX | — | LIKELY ACTIVE |
| Canton Controls | North Canton | OH | 100–499 | LIKELY ACTIVE |
| Carey Plant | Carey | OH | 100–499 | LIKELY ACTIVE |
| Carlstar-Aiken | Aiken | SC | 100–499 | LIKELY ACTIVE |
| car sound exhaust | Oceanside | CA | 100–499 | LIKELY ACTIVE |
| Casual Aluminum LLC | Apopka | FL | 20–99 | LIKELY ACTIVE |
| Central Illinois Manufacturing Co, Cim-Tek Filtration | Bement | IL | 20–99 | LIKELY ACTIVE |
| Central Illinois Manufacturing Company Cim-tek | Kennett | MO | 20–99 | LIKELY ACTIVE |
| Certified Business Services, INC. | Centennial | CO | — | LIKELY ACTIVE |
| Champion Installs Inc | Wilton | CA | 100–499 | LIKELY ACTIVE |
| Chapin | Edinburg | TX | 20–99 | LIKELY ACTIVE |
| Checkers Industrial Products, LLC. dba Checkers Safety Group | Broomfield | CO | 20–99 | LIKELY ACTIVE |
| Chicago | Forest Park | IL | 20–99 | LIKELY ACTIVE |
| CIPA USA Inc. | Port Huron | MI | 20–99 | LIKELY ACTIVE |
| Clear Solutions Inc | Hinsdale | NH | 1–19 | LIKELY ACTIVE |
| CMS Waynesboro LLC | Waynesboro | GA | 1–19 | LIKELY ACTIVE |
| CM&W Hannibal North | Hannibal | MO | 20–99 | LIKELY ACTIVE |
| CM&W Hannibal South | Hannibal | MO | 20–99 | LIKELY ACTIVE |
| Colony Display Bartlett | Bartlett | IL | 100–499 | LIKELY ACTIVE |
| Commercial Fixture Installers of America, INC. | Port Richey | FL | — | LIKELY ACTIVE |
| Commercial Truck & Van | Norcross | GA | 20–99 | LIKELY ACTIVE |
| Commercial Vehicle Group-Michigan City | Michigan City | IN | 100–499 | LIKELY ACTIVE |
| Constellium | Van Buren | MI | 100–499 | LIKELY ACTIVE |
| Constellium Automotive | White | GA | 100–499 | LIKELY ACTIVE |
| Contemporary Amperex Technology USA, Inc. | Auburn Hills | MI | 20–99 | LIKELY ACTIVE |
| Continental Autonomous Mobility | New Braunfels | TX | 100–499 | LIKELY ACTIVE |
| Cooling Systems-caribe, INC. | Aibonito | PR | — | LIKELY ACTIVE |
| Cooper Standard - Spartanburg | Boiling Springs | SC | 100–499 | LIKELY ACTIVE |
| Coplas Inc. | Sterling Heights | MI | 20–99 | LIKELY ACTIVE |
| Corporate Offices | Auburn Hills | MI | 100–499 | LIKELY ACTIVE |
| Coudersport Truck-Lite | Coudersport | PA | 20–99 | LIKELY ACTIVE |
| Creative Liquid Coatings, Inc. Newberry | Newberry | SC | 20–99 | LIKELY ACTIVE |
| Creative Liquid Coatings, Inc. Nicholasville | Nicholasville | KY | 100–499 | LIKELY ACTIVE |
| Ct Industries LLC | Granger | IN | — | LIKELY ACTIVE |
| Cummins Filtration | Neillsville | WI | 100–499 | LIKELY ACTIVE |
| Curt - 130 | Eau Claire | WI | 500+ | LIKELY ACTIVE |
| Curt - 141 | Brandon | SD | 20–99 | LIKELY ACTIVE |
| Curt - 143 | Perry | FL | 100–499 | LIKELY ACTIVE |
| Curt Manufacturing LLC | Brandon | SD | — | LIKELY ACTIVE |
| Custom Wheel House - Hunntersville | Hunntersville | NC | 1–19 | LIKELY ACTIVE |
| Cvg Sprague Devices, LLC | Michigan City | IN | — | LIKELY ACTIVE |
| D3 LLC | Melville | NY | 100–499 | LIKELY ACTIVE |
| Daechang Seat Savannah Corp | Savannah | GA | 100–499 | LIKELY ACTIVE |
| Daehan Solution Michigan | Romulus | MI | 20–99 | LIKELY ACTIVE |
| Daehan Solution Nevada 2025 | Fernley | NV | 20–99 | LIKELY ACTIVE |
| Daicel Safety Systems Americas, Inc. (Initiator Factory) | Mesa | AZ | 100–499 | LIKELY ACTIVE |
| Dakkota Intergrated Systems - Kettering | #name? | MI | 100–499 | LIKELY ACTIVE |
| Darko Inc | Bedford | OH | 20–99 | LIKELY ACTIVE |
| Davco Technology | Saline | MI | 20–99 | LIKELY ACTIVE |
| Dawn Enterprises, INC | Valley View | OH | 20–99 | LIKELY ACTIVE |
| Dayton | Miamisburg | OH | 20–99 | LIKELY ACTIVE |
| DCL America | Oak Ridge North | TX | 100–499 | LIKELY ACTIVE |
| DECKED Ohio | Defiance | OH | 20–99 | LIKELY ACTIVE |
| DECKED Utah | Saint George | UT | 20–99 | LIKELY ACTIVE |
| Dee Zee Broadway | Des Moines | IA | 100–499 | LIKELY ACTIVE |
| Dee Zee Main Plant | Des Moines | IA | 100–499 | LIKELY ACTIVE |
| Defense and Systems Vandalia OH | Vandalia | OH | 100–499 | LIKELY ACTIVE |
| Defense Products and Services Group Usa, INC | Great Falls | VA | — | LIKELY ACTIVE |
| DENSO Manufacturing North Carolina, Inc.- Texas Plant | Ennis | TX | 20–99 | LIKELY ACTIVE |
| DENSO Manufacturing North Carolina - Michigan | Battle Creek | MI | 100–499 | LIKELY ACTIVE |
| Denso Manufacturing Tennessee, Inc.- DLNT | Mount Juliet | TN | 100–499 | LIKELY ACTIVE |
| Design Display Group LLC | Carlstadt | NJ | 20–99 | LIKELY ACTIVE |
| Design Manufacturing, LLC | Walker | MI | 20–99 | LIKELY ACTIVE |
| Detroit Thermal Systems LLC NA | Romulus | MI | 100–499 | LIKELY ACTIVE |
| Diamond Electric WV | Eleanor | WV | 100–499 | LIKELY ACTIVE |
| Diesel Equipment, LLC | Seabrook | NH | — | LIKELY ACTIVE |
FactoryRegistry lists 3,616 facilities whose primary industry classification is one of the 3 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced motor vehicle wiring harness sets, excluding ignition, new, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.
The U.S. Census Bureau recorded this product line in 3 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported, where 140 establishments reported producing it.
These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.
NAPCS collection code 2029985000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.
