Top 24 California-Based Electronic Manufacturing Companies
Top 24 California-Based Electronic Manufacturing Companies
The electronic manufacturing industry in California encompasses diverse companies providing high-level solutions for varying sectors including semiconductor, display and various Original Equipment Manufacturers (OEMs). These companies offer cutting-edge technologies, equipment, and expert services enabling efficient production of high-performance microchips, efficient displays, and other advanced solutions. The industry, riding a wave of technological advancements, is contributing significantly to global innovations across various sectors such as clean technology, health, safety, and more.
Top 24 electronic manufacturing companies in California
1. Applied Materials
- Website: appliedmaterials.com
- Headquarters: Santa Clara, California, United States
- Founded: 1967
- Headcount: 10001+
- Latest funding type: Grant
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. Sanmina
- Website: sanmina.com
- Headquarters: San Jose, California, United States
- Founded: 1980
- Headcount: 10001+
- Latest funding type: Ipo
Sanmina is a global company that offers end-to-end design, manufacturing, logistics, and repair solutions for OEMs in various industries. With a focus on clean technology, social responsibility, and health & safety, they provide services such as engineering, manufacturing, supply chain management, and test services.
3. Lam Research
- Website: lamresearch.com
- Headquarters: Fremont, California, United States
- Founded: 1980
- Headcount: 10001+
- Latest funding type: Ipo
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.
4. Mflex
- Website: mflex.com
- Headquarters: Irvine, California, United States
- Founded: 1984
- Headcount: 10001+
- Latest funding type: Acquired
MFLEX is a global leader in flexible printed circuit board manufacturing and assembly. They provide high-quality, technologically advanced flexible printed circuits (FPC) and component assemblies to the electronics industry. Their solutions enable mobile devices, laptops/tablets, wearables, smart home products, electric vehicles, and other consumer devices to be smaller, lighter, and more functional.
5. Career Technologies
- Website: careertech-usa.com
- Headquarters: Chatsworth, California, United States
- Founded: 1998
- Headcount: 10001+
- Latest funding type: Acquired
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.
6. NEOTech
- Website: neotech.com
- Headquarters: Chatsworth, California, United States
- Founded: 1975
- Headcount: 1001-5000
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.
7. Intel Memory Drive Technology
- Website: memorydrv.com
- Headquarters: Folsom, California, United States
- Headcount: 10001+
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.
8. Silergy Corp
- Website: silergy.com
- Headquarters: Sunnyvale, California, United States
- Founded: 2008
- Headcount: 1001-5000
- Latest funding type: Ipo
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.
9. PHASIUM / Megmeet USA
- Website: phasiumpower.com
- Headquarters: San Jose, California, United States
- Founded: 2003
- Headcount: 1001-5000
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.
10. Summit Interconnect
- Website: summit-pcb.com
- Headquarters: Anaheim, California, United States
- Founded: 2016
- Headcount: 501-1000
- Latest funding type: Acquired
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. Rocket EMS
- Website: rocketems.com
- Headquarters: Santa Clara, California, United States
- Founded: 2011
- Headcount: 201-500
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.
12. Infiniti Solutions
- Website: infinitisolutions.com
- Headquarters: San Jose, California, United States
- Founded: 2001
- Headcount: 201-500
- Latest funding type: Series Unknown
Infiniti Solutions is a world-class provider of Electronics Manufacturing Services. They offer services such as burn-in board assembly and testing, prototype and quick turn assembly, logic board testing, and PCBA and system development. They prioritize quality, cycle time, and customer service in all their services.
13. Sonic Manufacturing Technologies
- Website: sonicmfg.com
- Headquarters: Fremont, California, United States
- Founded: 1996
- Headcount: 201-500
Sonic Manufacturing is the largest Electronics Manufacturing Services (EMS) company in Silicon Valley. They offer a wide range of services including PCB assembly, manufacturing, supply chain management, and turnkey solutions for industries such as automotive, aerospace, clean technology, medical, and networking. With a highly experienced team and state-of-the-art facility, Sonic delivers high-quality products and services to their customers.
14. VCC (Visual Communications Company, LLC)
- Website: vcclite.com
- Headquarters: Carlsbad, California, United States
- Founded: 1976
- Headcount: 201-500
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.
15. Royal Circuit Solutions
- Website: royalcircuits.com
- Headquarters: Hollister, California, United States
- Founded: 1998
- Headcount: 51-200
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.
16. Green Circuits
- Website: greencircuits.com
- Headquarters: San Jose, California, United States
- Founded: 2006
- Headcount: 201-500
Green Circuits is a full-service Electronics Manufacturing Services (EMS) partner to leading OEM’s, Green Circuits provides high-quality design, prototyping and full-scale production services for all types of printed circuit boards and complex systems.
17. Cable Connection
- Website: cable-connection.com
- Headquarters: Fremont, California, United States
- Founded: 1992
- Headcount: 51-200
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.
18. BEMA Electronics Inc.
- Website: bemaelectronics.com
- Headquarters: Fremont, California, United States
- Founded: 2000
- Headcount: 51-200
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.
19. Dutek, Inc.
- Website: dutek.com
- Headquarters: Vista, California, United States
- Founded: 2000
- Headcount: 51-200
Dutek is an electronic contract manufacturer that specializes in high-mix/low-volume production of turnkey and consigned, surface mount and through-hole, printed circuit board (PCB) assemblies. They offer a wide range of services including functional and in-circuit testing, RoHS processes, and ISO 13485 certification. With a 53,000 square foot UL certified facility located in Vista, CA, Dutek is known for delivering top quality products by ensuring strict adherence to certified ISO 9001 & 13485 Quality Management Systems, rigorous verification of specifications prior to production, and employing an experienced and stable workforce.
20. Accu-Sembly, Inc.
- Website: accu-sembly.com
- Headquarters: Duarte, California, United States
- Founded: 1983
- Headcount: 51-200
Accu-Sembly provides high-quality electronic assembly solutions for various industries. With strict adherence to ISO 9001 & AS9100-certified processes, they offer IPC-A-610 Class 3 assemblies for flight control electronics, navigation systems, and mechanical control components. They also offer a wide range of industrial electronics, including boards for pipe controllers and water flow monitoring systems. Their dedicated customer service ensures tailored electronic assemblies for any type of device. Located in Duarte, CA, they prioritize superior quality and state-of-the-art assembly manufacturing.
21. Alpha EMS Corporation
- Website: alphaemscorp.com
- Headquarters: Fremont, California, United States
- Founded: 2003
- Headcount: 51-200
AlphaEMS Corporation is a company that provides PCB assembly services and post manufacturing services. They offer a range of solutions, from simple pack-out to complex system integration and custom configuration. With a focus on data utilization and continuous improvement, they deliver value to their customers. They specialize in electronic assembly services, including circuit board test and inspection, contract assembly, and material purchasing. AlphaEMS Corporation is committed to control, collaboration, and customer satisfaction.
22. Power Design Services
- Website: powerdesignservices.com
- Headquarters: San Jose, California, United States
- Founded: 2003
- Headcount: 51-200
- Latest funding type: Debt Financing
Power Design Services is an electronic manufacturing services (EMS) company that offers a wide range of PCB board assembly solutions. They provide quick turn prototype and pre-production circuit boards as well as full turnkey solutions. With delivery and pickup options in Silicon Valley, they offer services such as PCB layout, fabrication, and assembly. They specialize in flex assembly and have notable applications in various industries. Power Design Services is now part of Green Circuits.
23. Kla-tencor Limited
- Website: kla-tencor.com
- Headquarters: Milpitas, California, United States
- Founded: 1976
- Headcount: 5001-10000
- Latest funding type: Ipo
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.
24. Trantronics, Inc.
- Website: trantronics.com
- Headquarters: Irvine, California, United States
- Founded: 1997
- Headcount: 51-200
Trantronics is a certified electronic contract manufacturing company that specializes in surface mount and thru-hole board assembly for prototype, pre-production and production orders. The company guarantees 100% customer satisfaction by providing unparalleled quality, quick turn-around time and exceptional customer support.
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