Electrical Equipment, Appliance & Component Manufacturing in California

NAICS 335 · CA

This register lists 1709 facilities in California. The Bureau of Labor Statistics counted 1248 establishments in the Electrical Equipment, Appliance & Component Manufacturing industry in California during 2025. Woodward HRT Santa Clarita, located in Valencia, employed 718 people in 2025.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Plants in California64 FACILITIES

Listing 64 of 150: the facilities with a website, a size band or two sources on record. The rest are in site search.

Facility	City	Employees	Status
Advanced Radiation Corporation	Santa Clara	1–19	● ACTIVE
ATAgilent Technologies	Santa Clara	—	● ACTIVE
Dpss Lasers, INC.	Santa Clara	1–19	● ACTIVE
Guzik Technical Enterprises	Mountain View	1–19	● ACTIVE
Quantumscape Battery, INC.	San Jose	100–499	● ACTIVE
Ross Engineering Corporation	Campbell	20–99	● ACTIVE
Stangenes Industries, INC.	Palo Alto	—	● ACTIVE
Xp Power LLC	San Jose	100–499	● ACTIVE
Anb Engineering LLC	Sunnyvale	1–19	● ACTIVE
BEBay Electronic Support Tronics, INC	San Jose	100–499	● ACTIVE
F M G Enterprises	Santa Clara	—	● ACTIVE
Green Circuits, INC.	San Jose	—	● ACTIVE
Michael Ju	San Jose	1–19	● ACTIVE
NCNewport Corporation	Milpitas	—	● ACTIVE
Quality Transformer & Electronics	Milpitas	—	● ACTIVE
Rose Electronics Distributing Company, LLC	San Jose	—	● ACTIVE
And Battery Aero INC.	Sunnyvale	—	● ACTIVE
Applied Interconnect	Sunnyvale	—	● ACTIVE
Chargepoint, INC.	Campbell	—	● ACTIVE
Digital Power Corporation	San Jose	—	● ACTIVE
DSDoubletree Systems, INC.	San Jose	—	● ACTIVE
Dsgi Technologies, INC.	San Jose	—	● ACTIVE
Hitachi America LTD	Santa Clara	—	● ACTIVE
LMLight Materials, INC.	Sunnyvale	—	● ACTIVE
Modulight Usa, INC	San Jose	—	● ACTIVE
Modusystems, INC	San Jose	—	● ACTIVE
MMMythril Motors, INC	Morgan Hill	—	● ACTIVE
NMNextec Microwave & Rf, INC.	Santa Clara	—	● ACTIVE
Nextvac LLC	Morgan Hill	—	● ACTIVE
Ntt Advanced Technology CORP	Sunnyvale	—	● ACTIVE
OTOpenroad Technologies, INC	Cupertino	—	● ACTIVE
Paired Power, INC.	Campbell	—	● ACTIVE
RPReliable Power, INC	Santa Clara	—	● ACTIVE
Sienna Dynamics, INC.	San Jose	—	● ACTIVE
Signal & Power Delivery Systems, INC.	Campbell	—	● ACTIVE
Stenehjem, Susan	San Jose	—	● ACTIVE
Witness Electrical LLC	Sunnyvale	—	● ACTIVE
NGNorthrop Grumman Systems Corporation	Sunnyvale	—	▲ REPORTED CLOSED
Noon Energy INC	Palo Alto	—	◐ LIKELY ACTIVE
AMAmerican Motion Systems	Morgan Hill	20–99	◐ LIKELY ACTIVE
EWEvoloh West	Santa Clara	20–99	◐ LIKELY ACTIVE
QuantumScape Battery, Inc. SJ4	San Jose	100–499	◐ LIKELY ACTIVE
SCSanta Clara	Santa Clara	1–19	◐ LIKELY ACTIVE
VTVarious Technologies Incorporated	San Jose	1–19	◐ LIKELY ACTIVE
Elevated Materials US LLC	Sunnyvale	—	◐ LIKELY ACTIVE
LELin Engineering Inc.	Morgan hill (morganhill)	100–499	◐ LIKELY ACTIVE
TSTacta Systems INC	Palo Alto	1–19	◐ LIKELY ACTIVE
Bloom Energy	Sunnyvale	—	◇ UNVERIFIED
Bloom Energy Corporation/nasa Research Park Bldg. 543	Moffett Field	—	◇ UNVERIFIED
SCSpx Corporation-waukesha Elect	Milpitas	—	◇ UNVERIFIED

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