Top 27 Electronics Manufacturers in Arizona 2026
Last updated
FirmsLedger lists 27 electronics & semiconductor manufacturers headquartered in Arizona. That ranks 5th among the 46 states with listings, behind California (53), Florida (37) and 2 other states. The largest clusters are in Phoenix (10), Chandler (6), Mesa (4) and Gilbert (3), and the other 4 are in 3 more cities. Phoenix listings include Agave Semiconductor, Dextronix, Titan Circuits and 7 others.
By specialty, Arizona has PCB manufacturing (10), PCB assembly (4), SMT assembly (3), semiconductor packaging (3) and semiconductor / chips (2) listings. Capabilities that more than one of them list include conformal coating (2).
All Electronics & Semiconductor in Arizona

Electronic Polymer Technologies
Chandler, Arizona
Electronic Polymer Technologies was founded in 2006 in Chandler, Arizona. The company specializes in NASA-grade conformal coating services for electronic components and circuit boards.

Moses Lake Industries
Mesa, Arizona
Founded in 1984 as a wholly owned subsidiary of Tama Chemicals, Moses Lake Industries (MLI) operates its global headquarters in Moses Lake, Washington, with additional operations in Mesa, Arizona. The company began with a single product and a founder's vision to build an enduring enterprise for future generations.

TOMAR Electronics, Inc.
Gilbert, Arizona
TOMAR Electronics, Inc. was founded in 1969 in Chicago, Illinois, initially producing industrial warning equipment for heavy industry.
- Midian ElectronicsTucson, Arizona
- OnBoard CircuitsScottsdale, Arizona
- Texas Capitol SemiconductorChandler, Arizona
- Titan CircuitsPhoenix, Arizona
- Triad Electronic TechnologiesPhoenix, Arizona
- ASMPhoenix, Arizona
- DS Electronics, Inc.Gilbert, Arizona
- E-TekNet Inc.Chandler, Arizona
- Electronic Applications, IncPhoenix, Arizona
- Lansdale Semiconductor IncPhoenix, Arizona
- Hexius SemiconductorTempe, Arizona
- Inter-Coastal Electronics IncMesa, Arizona
- Sumitomo Chemical Advanced Technologies DBA Sumika Electronic MaterialsPhoenix, Arizona
- Electronic Repair CompanyPhoenix, Arizona
- Honeywell Electronic MaterialsChandler, Arizona
- Onsemi Intelligent TechnologyPhoenix, Arizona
- Tucson Printed Circuits, Inc.Tucson, Arizona
Listings are grouped by category and location. Add your company
Other industries in Arizona
- Electrical Equipment & Components in Arizona
- Mechanical Components in Arizona
- Plastics & Packaging in Arizona
- Metal Fabrication in Arizona
- Automotive Parts in Arizona
- Textile & Apparel in Arizona
- Furniture & Woodworking in Arizona
- Food & Beverage Processing in Arizona
- Medical Devices in Arizona
- Pharmaceutical in Arizona
Electronics & Semiconductor in Arizona by specialty
Electronics & Semiconductor in other states
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Frequently asked questions
Which electronics & semiconductor manufacturers in Arizona list conformal coating?
2 companies list it: First Electronics and E-TekNet.
Which certifications do electronics & semiconductor manufacturers in Arizona list?
ISO 9001: Az Prototype, First Electronics and 3 others. RoHS Compliant: Southrock Engineering, Agave Semiconductor and 3 others. ISO 9001:2015: Moses Lake Industries, South Bay Circuits and 2 others.





