FactoryRegistry

Electrical Equipment, Appliance & Component Manufacturing in California

NAICS 335 · CA

As of JUL 2026, FactoryRegistry lists 1,598 electrical equipment, appliance & component manufacturing facilities in California, sourced from EPA, OSHA and Census records.

FACILITIES
1,598
SHARE OF STATE MANUFACTURING
3.2%
of 49,721 in California
CITIES REPRESENTED
10
TOP CITY
San Diego
48 facilities

Cities in California

San Diego (48)San Jose (41)Los Angeles (39)Fremont (31)Irvine (29)Chatsworth (29)San Francisco (28)Santa Clara (27)Anaheim (26)Santa Ana (25)

Facilities

Amtec Industries INC
Pleasanton, CA
ACTIVE334513EMP 20-99
Astech Engineered Products INC
Santa Ana, CA
ACTIVE335991
Astro Seal, INC
Riverside, CA
ACTIVE334417EMP 1-19
Crown Technical Systems
Fontana, CA
ACTIVE332311EMP 100-499
Esl Power Systems, INC.
Corona, CA
ACTIVE335999EMP 100-499
General Dynamics Motion Control LLC
San Diego, CA
ACTIVE335312EMP 100-499
Inphenix INC
Livermore, CA
ACTIVE334413EMP 20-99
Johanson Technology INC
Camarillo, CA
ACTIVE334414EMP 100-499
Micronix USA LLC
Fountain Valley, CA
ACTIVE334515EMP 20-99
Sgl Technic LLC
Valencia, CA
ACTIVE335991EMP 20-99
Staco Systems, INC.
Irvine, CA
ACTIVE335313EMP 20-99
Surefire, LLC
Fountain Valley, CA
ACTIVE335129EMP 100-499
Bay Electronic Support Tronics, INC
San Jose, CA
ACTIVE334418EMP 100-499
Capstone Green Energy CORP
Van Nuys, CA
ACTIVE333611EMP 100-499
Concorde Battery Corporation
West Covina, CA
ACTIVE335910EMP 100-499
Fisica Applied Technologies, INC.
San Leandro, CA
ACTIVE334517EMP 100-499
Garner Products, INC.
Roseville, CA
ACTIVE333310EMP 20-99
L3harris Maritime Power & Energy Solutions, INC
Anaheim, CA
ACTIVE335311EMP 500+
Leach International CORP
Buena Park, CA
ACTIVE335314EMP 100-499
Lockwood Industries, LLC
Valencia, CA
ACTIVE322220EMP 100-499
Medical Illumination International, INC.
Chatsworth, CA
ACTIVE335122EMP 20-99
One-cycle Control, INC
Irvine, CA
ACTIVE335999EMP 20-99
Polarity INC.
Rancho Cordova, CA
ACTIVE335999EMP 20-99
Sila Nanotechnologies, INC.
Alameda, CA
ACTIVE335991EMP 100-499
Tesco Controls, LLC
Sacramento, CA
ACTIVE335313EMP 100-499
Totex Manufacturing INC.
Torrance, CA
ACTIVE335910EMP 20-99
Ts Conductor CORP.
Huntington Beach, CA
ACTIVE335929EMP 100-499
Electro Adapter INC
Chatsworth, CA
LIKELY ACTIVE331523EMP 20-99
Abbott Technologies, INC
Sun Valley, CA
LIKELY ACTIVE334416
Advance Carbon Products, INC
Hayward, CA
LIKELY ACTIVE335991
Advanced Radiation Corporation
Santa Clara, CA
LIKELY ACTIVE335110
Advent Technologies, LLC
Livermore, CA
LIKELY ACTIVE335999
Aero-electric Connector, INC.
Torrance, CA
LIKELY ACTIVE334417
Afc Cable Systems INC
Chino, CA
LIKELY ACTIVE332618EMP 20-99
American Electric Components, INC.
Vernon, CA
LIKELY ACTIVE334416
American Motion Systems
Morgan Hill, CA
LIKELY ACTIVE335312EMP 20-99
Ametek Programmable Power, INC.
San Diego, CA
LIKELY ACTIVE334418
Arnold Magnetics Corporation
Camarillo, CA
LIKELY ACTIVE334419
Aveox, INC.
Simi Valley, CA
LIKELY ACTIVE335312
Bay Associates Wire Tech CORP
Fremont, CA
LIKELY ACTIVE332618
B-k Lighting
Madera, CA
LIKELY ACTIVE335121
Brantner and Associates, INC.
El Cajon, CA
LIKELY ACTIVE334417
Cableconn Industries INC.
San Diego, CA
LIKELY ACTIVE335929
California Insulated Wire & Cable, INC.
Burbank, CA
LIKELY ACTIVE333924
Ciao Wireless, INC
Camarillo, CA
LIKELY ACTIVE332116
Clary CORP
Monrovia, CA
LIKELY ACTIVE335999
Coast Magnetics
Los Angeles, CA
LIKELY ACTIVE334416EMP 20-99
Coherent INC Santa Clara
Santa Clara, CA
LIKELY ACTIVE334413EMP 100-499
Dacon Systems, INC
Corona, CA
LIKELY ACTIVE335929
Db Control
Fremont, CA
LIKELY ACTIVE335999

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