23 Noteworthy Electronics Manufacturers in California

4
min read
Top 23 electronics manufacturing companies in California Main

23 Noteworthy Electronics Manufacturers in California

4
min read
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Top 23 electronics manufacturing companies in California Main
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The electronics manufacturing industry in California houses various companies, specializing in diverse segments from semiconductors to power supply solutions. These companies play a pivotal role in providing advanced manufacturing solutions that aid sectors like display industries, healthcare, defense, and railway. With companies like Applied Materials, Lam Research, and XP Power as part of the landscape, California's electronics manufacturing industry is experiencing tech-forward innovations and substantial growth. The future direction foresees more advancements in terms of better efficiency, safety, and reliability in their offerings.


Top 23 electronics manufacturing companies in California

1. Applied Materials

  • Website: appliedmaterials.com
  • Headquarters: Santa Clara, California, United States
  • Founded: 1967
  • Headcount: 10001+
  • Latest funding type: Grant
  • LinkedIn

Applied Materials is a company that offers advanced manufacturing solutions to the semiconductor and display industries. They provide technologies, equipment, and services that enable the production of high-performance chips and efficient displays.


2. Lam Research

  • Website: lamresearch.com
  • Headquarters: Fremont, California, United States
  • Founded: 1980
  • Headcount: 10001+
  • Latest funding type: Ipo
  • LinkedIn

Lam Research is a global company that specializes in advanced semiconductor manufacturing solutions. They offer a range of products and services including process tools for chip manufacturing, technical training, and customer support. Their innovative technologies and expertise help drive the future of semiconductors and contribute to global advancements in various industries.


3. XP Power

  • Website: xppower.com
  • Headquarters: Singapore, California, United States
  • Founded: 1988
  • Headcount: 1001-5000
  • Latest funding type: Ipo
  • LinkedIn

XP Power is a company that specializes in providing high-quality power supply solutions to various industries. They offer a wide range of AC-DC and DC-DC power supplies, designed to meet international standards for safety, efficiency, and reliability. Their products are used in applications such as healthcare, industrial technology, railway, and defense & avionics.


4. Career Technologies

  • Website: careertech-usa.com
  • Headquarters: Chatsworth, California, United States
  • Founded: 1998
  • Headcount: 10001+
  • Latest funding type: Acquired
  • LinkedIn

CareerTech is a company that provides turnkey solutions for electronics. They offer board-level assemblies, including flex and rigid flex, as well as printed board fabrication, programming/testing, ultrasonic welding, and integration into enclosure. They also provide services such as conformal coating, potting, plastic injection molding, and thermoformed solutions. They focus on exploring and developing next-generation technology while offering opportunities for advancement.


5. NEOTech

  • Website: neotech.com
  • Headquarters: Chatsworth, California, United States
  • Founded: 1975
  • Headcount: 1001-5000
  • LinkedIn

NEOTech is an industry leader specializing in high-reliability programs for the Aerospace and Defense, Medical Device, and Industrial Technology markets. They offer a wide range of manufacturing and design services, including circuit board design, microelectronics assembly, and interconnect design. With over 40 years of experience, NEOTech focuses on high-complexity, low to medium volume, high mix products. They prioritize quality, reliability, and user experience to stay ahead of the competition.


6. Intel Memory Drive Technology

MemoryDrv is a company that offers a range of innovative memory solutions. They provide high-quality and reliable memory products for various devices, including smartphones, laptops, and cameras. With their cutting-edge technology and exceptional customer service, MemoryDrv aims to enhance the performance and storage capacity of electronic devices.


7. Silergy Corp

  • Website: silergy.com
  • Headquarters: Sunnyvale, California, United States
  • Founded: 2008
  • Headcount: 1001-5000
  • Latest funding type: Ipo
  • LinkedIn

Silergy is a company specializing in the design and production of innovative analog chips and solutions. Their products are widely used in automotive, industrial, consumer, cloud computing, and communication devices, aiming to improve efficiency and save or measure energy usage. They are committed to providing customers with high-performance and reliable analog chip solutions.


8. PHASIUM / Megmeet USA

Phasium Power is a leading supplier of power products, offering technically superior solutions for various industries. With a team of over 400 engineers, they have the expertise to custom design power solutions and provide assistance for complicated system-level power issues. They specialize in internal and external medical power supplies, high power telecom and server rectifiers, motor drivers, battery packs, and chargers. Their state-of-the-art facility in Zhuzhou, China allows them to deliver high-quality power products at industry-leading prices.


9. Bright Machines

  • Website: brightmachines.com
  • Headquarters: San Francisco, California, United States
  • Founded: 2018
  • Headcount: 501-1000
  • Latest funding type: Debt Financing
  • LinkedIn

Bright Machines offers software-driven automation solutions that modernize manufacturing by providing programmable assembly lines for building units at a lower cost and with higher quality.


10. Summit Interconnect

  • Website: summit-pcb.com
  • Headquarters: Anaheim, California, United States
  • Founded: 2016
  • Headcount: 501-1000
  • Latest funding type: Acquired
  • LinkedIn

Summit PCB is a company that manufactures high-quality printed circuit boards (PCBs) for various industries, including semiconductor. They offer a wide range of PCB products, including rigid, flex, and rigid-flex PCBs, as well as RF/Microwave PCBs. The company focuses on continuous improvement and investing in talented people and state-of-the-art equipment to ensure customer satisfaction and success.


11. GGEC America, Inc.

  • Website: ggec.com
  • Headquarters: Cupertino, California, United States
  • Founded: 1996
  • Headcount: 1001-5000
  • Latest funding type: Ipo
  • LinkedIn

GGEC (Guoguang Electric Company Limited) is a global company that specializes in the design, manufacturing, and distribution of a wide range of consumer and professional electric products. They offer a diverse range of products including home products, wireless technologies, measurement tools, design engineering tools, and plastic injection molding. With a strong focus on quality and reliability, GGEC aims to provide innovative solutions to meet the needs of their customers worldwide.


12. Sila Nanotechnologies Inc.

  • Website: silanano.com
  • Headquarters: Alameda, California, United States
  • Founded: 2011
  • Headcount: 51-200
  • Latest funding type: Grant
  • LinkedIn

Sila Nanotechnologies is a leading battery material manufacturer, specializing in high-performing, market-tested materials for consumer electronics and electric vehicles (EVs). They have developed a breakthrough chemistry that enables the production of advanced battery materials at commercial scale. Sila's materials offer boosted performance and quality control, revolutionizing the future of energy storage. They are partnering with automotive brands to drive the mass production of high-performance EVs and are powering innovative products in the consumer electronics industry.


13. Cofan Usa

  • Website: cofan-usa.com
  • Headquarters: Fremont, California, United States
  • Founded: 1994
  • Headcount: 201-500
  • LinkedIn

COFAN USA provides advanced thermal solutions like AC Fans, DC Fans, Blowers, and Impellers. With engineering and fabrication services combined in local facilities, we offer volume production capabilities in Taiwan, China, and Korea. We specialize in custom harnessing, connectors, and thermal design, fabrication, and assembly services.


14. AER Technologies, Inc.

  • Website: aertech.com
  • Headquarters: Brea, California, United States
  • Founded: 1947
  • Headcount: 201-500
  • LinkedIn

AERTech.com is a premier electronics remanufacturing firm that specializes in automotive electronics. They offer services such as electronics remanufacturing, test engineering, module repair, and electronics lifecycle management. They work closely with major automakers, OEM/suppliers, dealer networks, and dealerships to keep electronic components running smoothly.


15. Rocket EMS

  • Website: rocketems.com
  • Headquarters: Santa Clara, California, United States
  • Founded: 2011
  • Headcount: 201-500
  • LinkedIn

Rocket EMS is an Electronic Manufacturing Services (EMS) provider specializing in fast growth high technology companies. With a focus on New Product Introduction (NPI), Rocket EMS delivers extraordinary quality and spectacular service. They offer manufacturing services, supply chain and logistics, automated test, PCB layout, BGA rework, system build, functional test, 3D production system, and Voyager support.


16. VCC (Visual Communications Company, LLC)

  • Website: vcclite.com
  • Headquarters: Carlsbad, California, United States
  • Founded: 1976
  • Headcount: 201-500
  • LinkedIn

VCC is a global leader in the illuminated electronics market, providing advanced indication and human machine interface solutions to various industries. As a trusted partner, we offer efficient design and planning services. Our clientele includes leading OEMs in aviation, transportation, industrial equipment, medical technology, energy technology, automation technology, consumer wearables, and durable goods.


17. Royal Circuit Solutions

Royal Circuits is a PCB manufacturer offering a complete portfolio of PCB products and services. They specialize in quick-turn prototypes and volume production. With locations in Santa Ana and Hollister, California, they provide fast and efficient manufacturing solutions for various industries.


18. Cable Connection

Cable Connection is a cable manufacturing and assembly company based in Fremont, CA. They specialize in providing custom cable assemblies, network HDMI connections, and PCB assemblies. With a focus on quality control and process management, they offer reliable and high-quality products. Their services include design optimization, global and local sourcing, and scalable production capacity.


19. BEMA Electronics Inc.

BEMA Electronics is an advanced electronics manufacturing company based in the USA. With over two decades of experience, they offer full systems integration and sophisticated surface mount technology. Their total manufacturing services cover prototype to production, catering to low and high-volume demands. BEMA Electronics prides itself on being a customer-centric organization, providing impeccable customer service and personalized support throughout the manufacturing process.


20. Kla-tencor Limited

  • Website: kla-tencor.com
  • Headquarters: Milpitas, California, United States
  • Founded: 1976
  • Headcount: 5001-10000
  • Latest funding type: Ipo
  • LinkedIn

KLA-Tencor is a company that offers advanced technology and equipment solutions for semiconductor manufacturing. They specialize in providing precise measurements and inspection systems to improve yield and productivity in the semiconductor industry.


21. Soderberg Manufacturing Co

Soderberg Manufacturing Company Inc. is a trusted provider of interior and exterior aircraft lighting fixtures and electronics. With over 70 years of experience, they have established strong relationships with top companies in the Military and Commercial Aircraft Industries. Their product line includes navigation lights, anti-collision lights, landing lights, and more. They offer a wide range of options such as Night Vision Goggle (NVG) compatibility and LED technology. All their products are designed and manufactured at their facility in Walnut, California.


22. Royce Instruments

Royce Instruments is a leading provider of high-quality bond testers and die sorters. With over 35 years of experience, the company offers versatile, precise, and performance-driven equipment for testing and sorting semiconductor components. They also provide a range of consumables and accessories to support their equipment. Royce Instruments is committed to excellence and customer satisfaction.


23. Murrietta Circuits

  • Website: murrietta.com
  • Headquarters: Anaheim, California, United States
  • Founded: 1980
  • Headcount: 51-200
  • LinkedIn

Murrietta Circuits specializes in low to mid-volume, complex assembly builds. They offer quick-turn prototype offerings and ensure on-time delivery with exceptional quality. Their PCB assembly operations include 100% kit audits and BOM scrubbing.


Want to find more electronics manufacturing companies?


If you want to find more companies that offer semiconductors, advanced manufacturing solutions, and high-quality power supply units you can do so with Inven. This list was built with Inven and there are hundreds of companies like these globally.


With Inven you'll also get to know the company's:


  • Ownership: Which of these are private equity backed? Which are family-owned?
  • Contact data: Who are the owners and CEO's? What are their emails and phone numbers?
  • Financials: How do these companies perform financially? What are their revenues and profit margins?

...and a lot more!

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