Manufacturing of spark plugs (all types)
505 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Accelerated Curing INC. | Portland | IN | — | UNVERIFIED |
| Advanced Auto Parts | Belmont | CA | — | UNVERIFIED |
| Agape Collaborations, INC. | Cumming | GA | — | UNVERIFIED |
| Ak Tube LLC | Columbus | IN | — | UNVERIFIED |
| Alliance North America INC | Cypress | CA | — | UNVERIFIED |
| All Star Auto Lights (PA), LLC | Harrisburg | PA | — | UNVERIFIED |
| Ampere EV, LLC | Dawsonville | GA | — | UNVERIFIED |
| Ample INC | Brisbane | CA | — | UNVERIFIED |
| Amps Traction LLC | Westerville | OH | — | UNVERIFIED |
| Anderson Speedway | Anderson | CA | — | UNVERIFIED |
| Anixter INC. | Sturtevant | WI | — | UNVERIFIED |
| Applied Industrial Technologies | Spokane | WA | — | UNVERIFIED |
| Applied Industrial Technologies | Modesto | CA | — | UNVERIFIED |
| Aptiv Services US LLC | Brookhaven | MS | — | UNVERIFIED |
| Asmo Greenville of North Carolina, INC | Greenville | NC | — | UNVERIFIED |
| Aumovio Autonomous Mobility US | New Braunfels | TX | — | UNVERIFIED |
| Aurora Motors | Hayward | CA | — | UNVERIFIED |
| Aurra Industries INC | Edmond | OK | — | UNVERIFIED |
| Autolite (0374010117) | Fostoria | OH | — | UNVERIFIED |
| Automotive Components Holdings-ypsilanti | Ypsilanti | MI | — | UNVERIFIED |
| Automotive Lighting LLC Dba Automotive Lighting Clarkston | Clarkston | MI | — | UNVERIFIED |
| Automotive Oil & Air Filters - Clearfield | Clearfield | UT | — | UNVERIFIED |
| Automotive Safety Technologies, INC. | Mcallen | TX | — | UNVERIFIED |
| Autopartsman CORP | Los Angeles | CA | — | UNVERIFIED |
| Autotronic Controls CORP | El Paso | TX | — | UNVERIFIED |
| Baldor Electric Company | Alpharetta | GA | — | UNVERIFIED |
| Bally Development, LLC | Fontana | CA | — | UNVERIFIED |
| Basseri Real Estate LLC | Santa Ana | CA | — | UNVERIFIED |
| Bbb Industries | Peabody | MA | — | UNVERIFIED |
| B F Goodrich Aerospace Humphrey Operation | San Diego | CA | — | UNVERIFIED |
| Bps Cores INC Dba Bps West | Riverside | CA | — | UNVERIFIED |
| Braveheart Cycles | Redding | CA | — | UNVERIFIED |
| Brooking Technologies, LLC | Saint Augustine | FL | — | UNVERIFIED |
| Brose Tuscaloosa | Vance | AL | — | UNVERIFIED |
| Bytec INC | Clinton Township | MI | — | UNVERIFIED |
| C7 Carbon Inc | San Diego | CA | — | UNVERIFIED |
| Camryn Industries LLC | Belvidere | IL | — | UNVERIFIED |
| C and G Wiring Inc. | Elkhart | IN | — | UNVERIFIED |
| C and G Wiring Inc. | Elkhart | IN | — | UNVERIFIED |
| Car Pros | Cathedral City | CA | — | UNVERIFIED |
| Carter Fuel Systems | Logansport | IN | — | UNVERIFIED |
| Casco Products Corporation | Morgantown | KY | — | UNVERIFIED |
| Certa Vandalia, LLC. (0857170126) | Vandalia | OH | — | UNVERIFIED |
| Chahta Enterprisies | Carthage | MS | — | UNVERIFIED |
| Chillout Systems, Llc | Fort Lauderdale | FL | — | UNVERIFIED |
| Classic-assets | Vista | CA | — | UNVERIFIED |
| Classic Auto Body, LLC | Sun Valley | CA | — | UNVERIFIED |
| Cleveland Cliffs Tubular Components | Columbus | IN | — | UNVERIFIED |
| Comp Turbo Technology Inc | Pomona | CA | — | UNVERIFIED |
| Continental Ag | Troy | MI | — | UNVERIFIED |
FactoryRegistry lists 505 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced spark plugs (all types), 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 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, and withheld the establishment count for 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 2029575000. 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.