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Electronics & Semiconductor Manufacturers

Top 27 Electronics Manufacturers in Arizona 2026

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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).

Compare 10 electronics & semiconductor manufacturers in Arizona
CompanyCitySpecialtyPhoneWebsite
Electronic Polymer TechnologiesChandlerConformal coating (spray, dip, brush, selective coating)(480) 329-0692electronicpolymertechnologies.com
Moses Lake IndustriesMesaSemiconductor chemistry development(509) 762-5336mlindustries.com
South Bay Circuits, Inc.ChandlerPCB Assembly (PCBA)(480) 940-3125sbcinc.com
Southrock Engineering Inc.MesaSurface mount technology (SMT) assembly(480) 551-8900southrockeng.com
TOMAR Electronics, Inc.GilbertCustom OEM/ODM product development(800) 338-3133tomar.com
Agave SemiconductorPhoenixMotor control IC design(480) 236-8112agavesemi.com
Az PrototypeMesaPrinted Circuit Board Assembly(480) 967-2328azpinc.com
Dextronix, Inc.PhoenixInterventional device development(866) 744-3427dextronix.com
First Electronics IncChandlerSurface Mount Technology (SMT) Assembly(480) 730-1900firstelectronicsinc.com
Innovative Circuits ArizonaGilbertSurface mount assembly (SMT)(480) 497-6681icaz.com

All Electronics & Semiconductor in Arizona

Electronic Polymer Technologies logo

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 logo

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.

Electronics & Semiconductor ManufacturersISO 9001:2015ISO 45001:2018ISO 14001:2015
South Bay Circuits, Inc. logo

South Bay Circuits, Inc.

Chandler, Arizona

South Bay Circuits, Inc. was founded in 1981 in Chandler, Arizona.

PCB ManufacturingISO 9001:2015ITAR RegisteredCMMC Level 1
Southrock Engineering Inc. logo

Southrock Engineering Inc.

Mesa, Arizona

Southrock Engineering Inc. is based in Mesa, Arizona, and was founded in 2006 by Peter and Christine Hall.

PCB ManufacturingUL CertifiedRoHS Compliant
TOMAR Electronics, Inc. logo

TOMAR Electronics, Inc.

Gilbert, Arizona

TOMAR Electronics, Inc. was founded in 1969 in Chicago, Illinois, initially producing industrial warning equipment for heavy industry.

Agave Semiconductor logo

Agave Semiconductor

Phoenix, Arizona

Agave Semiconductor is a Phoenix, Arizona-based semiconductor company focused on motor control integrated circuits. Its founder has been featured in local business media discussing the Arizona startup ecosystem.

Az Prototype

Mesa, Arizona

AZ Prototype, Inc. operates from a facility in Mesa, Arizona, where it was founded in 2009 as a woman‑owned private electronics contract manufacturer.

Dextronix, Inc. logo

Dextronix, Inc.

Phoenix, Arizona

Dextronix, Inc. was founded in 2013 and is headquartered in Phoenix, Arizona, with its main office in Portland, Oregon and additional locations in Sacramento and San Diego, California.

First Electronics Inc logo

First Electronics Inc

Chandler, Arizona

First Electronics Inc. (FEI) is a contract electronics manufacturer headquartered in Chandler, Arizona.

Innovative Circuits Arizona logo

Innovative Circuits Arizona

Gilbert, Arizona

Innovative Circuits Arizona (ICA) operates from Gilbert, Arizona, providing electronics contract manufacturing and CNC machining services. The company's founding year and ownership structure are not publicly disclosed.

Listings are grouped by category and location. Add your company

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.

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