Pennsylvania hosts a vibrant electronics manufacturing industry, with companies focusing on diverse segments including electric power products, cable assemblies, and printed circuit boards. These establishments offer cutting-edge solutions ranging from power transmission technologies, generator services, to rail transportation equipment, and more. Pushing advancements in technology, compliance, and durability, they cater to a wide range of sectors like energy, rail transportation, large-scale video display markets among others. The trajectory of this industry is expected to rise in the coming years as innovation and developments in electronics continue to evolve.

Top 20 electronic manufacturing companies in Pennsylvania

1. Mitsubishi Electric Power Products, Inc.

• Website: meppi.com
• Headquarters: Warrendale, Pennsylvania, United States
• Founded: 1985
• Headcount: 1001-5000
• LinkedIn

Mitsubishi Electric Power Products, Inc. is an engineering and manufacturing company that specializes in electric power and electronic technologies. They provide solutions for the North American energy, rail transportation, and large-scale video display markets. Their product range includes circuit breakers, transformers, transmission technologies, generator services, and rail transportation equipment.

2. Liberty Electronics

• Website: libertyelectronics.com
• Headquarters: Franklin, Pennsylvania, United States
• Founded: 1985
• Headcount: 201-500
• LinkedIn

Liberty Electronics® is a consultative partner and contract manufacturer that specializes in solving complex challenges. With a commitment to quality relationships, they offer a range of products including cable assemblies, wiring harnesses, and electromechanical assemblies.

3. Matric Limited

• Website: matric.com
• Headquarters: Seneca, Pennsylvania, United States
• Founded: 1971
• Headcount: 201-500
• LinkedIn

Matric.com offers PCB testing methods and electronics contract manufacturing services. They specialize in ensuring the quality and reliability of printed circuit boards through various testing methods. They cater to a wide range of industries and help manufacturers comply with regulations. With their expertise in PCB assembly, they provide efficient and reliable solutions for OEMs.

4. Sechan Electronics, Inc.

• Website: sechan.com
• Headquarters: Lititz, Pennsylvania, United States
• Founded: 1984
• Headcount: 201-500
• LinkedIn

Sechan Electronics is a leading Department of Defense contractor and electronics manufacturer that is dedicated to the development, testing, and manufacturing of military defense electronics systems and subsystems for the Department of Defense and Prime Contractors.

5. Composidie Inc

• Website: composidie.com
• Headquarters: Apollo, Pennsylvania, United States
• Founded: 1971
• Headcount: 201-500
• LinkedIn

Composidie Inc. is a world-class contract manufacturer offering high-speed metal stamping, carbide dies, forming & metal stamping tools, grinding, wire/EDM, reel-to-reel etching and plating, in-die assembly, prototyping, carbide die parts, and custom engineering services. With 80 presses and experienced toolmakers and grinders, we work with various materials such as carbide, stainless steel, nickel, and more. Our vertical integration ensures a streamlined contract manufacturing process and allows us to provide complete manufacturing solutions.

6. Allen Integrated Assemblies

• Website: aiaaoc.com
• Headquarters: Macungie, Pennsylvania, United States
• Founded: 1989
• Headcount: 51-200
• LinkedIn

Allen Integrated Assemblies (AIA) is a full-service contract manufacturer specializing in Printed Circuit Board and Electro-mechanical assembly. With proven experience since 1989, AIA offers a comprehensive range of manufacturing services, including turn-key manufacturing, SMT, BGA, PART-ON-PART & Through-hole technologies, X-ray and AOI inspection, full box builds, and electronic assembly. Serving industries such as medical, opto-electronics, semiconductor, data communications, telecommunications, and high-end consumer products, AIA is committed to efficiently and economically helping clients achieve their manufacturing objectives.

7. Innovative Electronics Corporation

• Website: innovelectronics.com
• Headquarters: Pittsburgh, Pennsylvania, United States
• Founded: 2007
• Headcount: 51-200
• LinkedIn

Innovative Electronics Corporation (innovelectronics.com) is an electronics manufacturing company based in Pittsburgh, United States. They offer a range of services including rapid prototyping, electronics manufacturing, PCB assembly, electro-mechanical assemblies, testing, and supply chain solutions. With a focus on high quality and responsive electronic services, they aim to be an extension of their customers' operations, helping them reduce costs, save time, simplify supply chain, and streamline procurement.

8. Flexible Circuits Inc

• Website: flexiblecircuits.net
• Headquarters: Warrington, Pennsylvania, United States
• Founded: 1963
• Headcount: 51-200
• LinkedIn

Flexible Circuits, Inc. is a leading manufacturer of flexible circuit boards for various industries. With over 50 years of experience, we offer high-quality and reliable solutions that meet strict performance and assembly standards. Our expertise lies in concurrent engineering, allowing us to work closely with clients to develop next-generation technology. We provide a wide range of flexible circuitry options, including single-sided, multi-layered, and rigid-flex boards, all designed to fit in tight or confined spaces. Our commitment to excellence has made us a trusted supplier to the military and aerospace industry.

9. Electronic Manufacturing Group

• Website: emsginc.com
• Headquarters: York, Pennsylvania, United States
• Founded: 1995
• Headcount: 51-200
• LinkedIn

EMSG is a modern-day leader in contract manufacturing services, specializing in printed circuit board assembly. We offer comprehensive service and support throughout the product development stages, focusing on transparency and flexibility. Our skilled assembly specialists consult to determine the optimal PCB fabrication method and manage prototyping and production scaling. Industries we serve include electronic systems, industrial and commercial equipment, LED lighting, medical, telecom, energy and utilities, colleges and universities, marine, traffic and transportation. We are FDA-registered and qualified to build medical devices. Our turnkey solutions include box builds and customized enclosures, with the option to drop-ship directly to customers. Partnering with EMSG ensures an engaged and experienced workforce striving to meet your production goals with every project.

10. Pennatronics Corporation

• Website: pennatronics.com
• Headquarters: California, Pennsylvania, United States
• Founded: 2000
• Headcount: 51-200
• LinkedIn

Pennatronics is a customer-focused Electronics Manufacturing Services provider. They have a state-of-the-art 70,000 square-foot manufacturing facility and offer services such as customer design support, board assembly, testing, and box build. They cater to both high-mix, low-volume OEMs and low-mix, high-volume OEMs, specializing in complex builds and tight turnarounds. With their focus on your goals, Pennatronics aims to be an extension of your manufacturing capabilities.

11. Youngtron, Inc.

• Website: youngtron.com
• Headquarters: Hatfield, Pennsylvania, United States
• Founded: 1988
• Headcount: 51-200
• LinkedIn

Youngtron is an electronic contract manufacturer located near Philadelphia, Pennsylvania. They provide printed circuit board assembly services, including full turnkey solutions, customer supplied kit assembly, box build, and testing.

12. Millennium Circuits Limited (MCL)

• Website: mclpcb.com
• Headquarters: Harrisburg, Pennsylvania, United States
• Founded: 2005
• Headcount: 11-50
• LinkedIn

MCL PCB is a company specializing in the production of high-quality printed circuit boards. They offer cost-effective design solutions and services for flexible, ceramic, and aluminum PCBs. Their expertise, resources, and commitment to excellence make them the preferred supplier for customers in various industries.

13. Etemco

• Website: etemco.net
• Headquarters: Lancaster, Pennsylvania, United States
• Founded: 1952
• Headcount: 11-50
• LinkedIn

ETEMCO is a contract electronics manufacturer specializing in electronic, electromechanical, and full system assembly. They offer a diverse range of capabilities to meet and exceed customer expectations on prototypes, small production runs, and high volume manufacturing.

14. Genie Electronics Company, Inc.

• Website: genieelectronics.com
• Headquarters: York, Pennsylvania, United States
• Founded: 1988
• Headcount: 11-50
• LinkedIn

Genie Electronics Company, Inc. is an electronics contract manufacturer specializing in top-quality SMT, Through-hole, and RoHS circuit board assemblies. With over 25 years of experience, they offer consistent, repeatable, and reliable products and services. Genie eliminates supply chain interruptions and provides quality electronic assemblies and services that meet or exceed customers' standards and expectations at a competitive value.

15. Niche Electronics

• Website: niche-electronics.com
• Headquarters: Shippensburg, Pennsylvania, United States
• Founded: 1997
• Headcount: 11-50
• LinkedIn

Niche Electronics is a global electronics manufacturing company specializing in low to mid volume, high complexity circuit board assembly and system level integration and test. They offer state-of-the-art manufacturing services to high technology companies, from commercial to sophisticated military programs.

16. The Electronic Assembly Company, Inc.

• Website: teacinc.com
• Headquarters: Souderton, Pennsylvania, United States
• Founded: 1987
• Headcount: 11-50
• LinkedIn

The Electronic Assembly Company is a manufacturer and provider of precision assembly services. They offer a range of services including prototype and through-hole assembly, SMT assembly, quality control, and equipment sales. With a focus on exceptional products, they utilize advanced technologies such as Glenbrook real-time X-ray systems and Electrovert EPK+400 for lead-free conversion. Their team of certified operators ensures high precision and double-sided capabilities. Contact them for unlimited component solutions.

17. MARO Electronics

• Website: maroelectronics.com
• Headquarters: Bristol, Pennsylvania, United States
• Founded: 1981
• Headcount: 11-50
• LinkedIn

Maro Electronics Inc. is a contract manufacturing company specializing in high-quality Electro-Mechanical and Electronic Assemblies, PC Board Assemblies, RF Assemblies, and Cable Assemblies. With over 37 years of experience, they offer comprehensive technical capabilities to assist customers in bringing their products from concept to production. Their focus on consistent quality and adherence to industry standards sets them apart in the market.

18. Protech Enterprises

• Website: protechenterprises.com
• Headquarters: Hummelstown, Pennsylvania, United States
• Headcount: 11-50
• LinkedIn

ProTech Enterprises, Inc. specializes in the integration and development of electronics for various industries. With expertise in PC programs, embedded applications, and programmable logic, we provide comprehensive solutions from requirements to production. Our team excels in the all-important integration phase, whether it's installing into new platforms or interfacing with legacy equipment. We offer turnkey electronic assemblies and process controls for commercial, industrial, and military applications.

19. Optima Technology Associates, Inc.

• Website: optimatech.net
• Headquarters: Lewisberry, Pennsylvania, United States
• Founded: 1995
• Headcount: 51-200
• LinkedIn

OptimaTech offers design and manufacturing of printed circuit boards, assemblies, box/system builds, and engineering services.

20. Telan Corporation

• Website: telancorp.com
• Headquarters: Hatfield, Pennsylvania, United States
• Founded: 1992
• Headcount: 11-50
• LinkedIn

Telan Corporation is a US-based contract electronics manufacturer specializing in PCB Manufacturing and Assembly. With over 40 years of experience, Telan provides fast turnaround times, prototypes, delivery, and competitive pricing. Telan can handle any size run and ensures total customer satisfaction.

Want to find more electronic manufacturing companies?

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• Ownership: Which of these are private equity backed? Which are family-owned?
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...and a lot more!