The printed circuit board industry plays a pivotal role in modern electronics, transforming concepts into functional devices. Companies in this sector specialize in designing, manufacturing, and assembling PCBs, the backbone of virtually all electronic products. While traditional PCBs remain crucial, advancements are pushing the boundaries with flexible and high-density interconnects, catering to IoT and wearable tech demands. As automation and sustainability become priorities, the industry is evolving toward smarter manufacturing processes and eco-friendly practices. Customer needs shape this dynamic market, which is experiencing robust growth despite occasional supply chain challenges.

This compilation features an array of printed circuit board companies from various corners of the globe. Operating units range in size from small teams to sizable organizations with thousands of employees. Founded between 1972 and 2019, these enterprises boast headquarters in regions such as the US, Germany, and China. Each company specializes in distinct aspects of PCB manufacturing, from quick prototyping and assembly to advanced technology development. Their rich histories and global reach reflect the evolution of the electronics sector and underscore the enduring importance of innovation and quality in maintaining competitive advantage.

Continue reading to uncover the top printed circuit board companies.

Top 21 Printed Circuit Board Companies

1. Jlcpcb

• Website: jlcpcb.com
• Ownership type: Private
• Headquarters: Krefeld, North Rhine-Westphalia, Germany
• Employee distribution: China 35%, Germany 22%, Hong Kong S.A.R 22%, Other 22%
• Founded year: 2006
• Headcount: 1001-5000
• LinkedIn: jlcpcb

JLCPCB, established in 2006 and headquartered in Krefeld, North Rhine-Westphalia, Germany, specializes in the manufacturing of printed circuit boards (PCBs) and assembly services. The company serves a wide array of clients, from engineers and hobbyists to larger businesses, providing solutions that include rapid prototyping, PCB fabrication, and assembly. JLCPCB is known for its advanced technology and automated production processes, which enable them to deliver high-quality products efficiently. They also offer additional services such as 3D printing and CNC machining, further enhancing their capabilities in the electronic manufacturing sector. With a production capacity of 8 million square meters per year and a commitment to quality, JLCPCB has positioned itself as a reliable partner for electronic component needs, ensuring timely delivery and competitive pricing. Their operations are supported by a global workforce, with significant employee distribution across China, Germany, and other regions, reflecting their international reach in the PCB market.

2. ASC Sunstone Circuits

• Website: sunstone.com
• Ownership type: Corporate
• Headquarters: Mulino, Oregon, United States (USA)
• Employee distribution: United States (USA) 100%
• Latest funding: July 2023
• Founded year: 1972
• Headcount: 51-200
• LinkedIn: sunstone-circuits

ASC Sunstone Circuits, based in Mulino, Oregon, has been a significant player in the printed circuit board manufacturing industry since its inception in 1972. The company specializes in producing high-quality PCBs and assembly services, catering primarily to engineers and companies in the electronics sector. Sunstone Circuits is known for its quick-turn capabilities, allowing clients to receive prototypes and production runs in a timely manner. Their offerings include various PCB types, such as RF/microwave boards, and they provide design for manufacture solutions to streamline the prototyping and production processes. The recent partnership with American Standard Circuits has further expanded their service portfolio, combining expertise and certifications to enhance their manufacturing capabilities. Sunstone Circuits is committed to delivering reliable products and maintaining high customer satisfaction, as evidenced by their impressive on-time delivery rates and quality guarantees.

3. Asteelflash

• Website: asteelflash.com
• Ownership type: Corporate
• Headquarters: Saint-Cloud, Île-De-France, France
• Employee distribution: Tunisia 46%, France 26%, United States (USA) 7%, Other 21%
• Latest funding: $450.0M, December 2019
• Founded year: 1999
• Headcount: 5001-10000
• LinkedIn: asteelflash

Asteelflash, founded in 1999 and headquartered in Saint-Cloud, Île-De-France, France, is an electronics manufacturing services company that specializes in printed circuit board assembly and design. With a workforce of over 5,000 employees, the company operates multiple facilities across four continents, including significant operations in Tunisia, France, and the United States. Asteelflash caters to a variety of sectors such as aerospace, automotive, consumer electronics, and medical devices, providing comprehensive solutions that range from prototyping to mass production. Their business model emphasizes high-quality manufacturing and effective lifecycle management, ensuring that clients receive efficient product development support. In December 2019, Asteelflash secured a substantial funding amount of $450 million, which underscores their growth potential and commitment to innovation in the electronics manufacturing space.

4. Sierra Circuits

• Website: protoexpress.com
• Ownership type: Private
• Headquarters: Sunnyvale, California, United States (USA)
• Employee distribution: India 71%, United States (USA) 29%
• Founded year: 1986
• Headcount: 501-1000
• LinkedIn: sierra-circuits-inc

Sierra Circuits, based in Sunnyvale, California, is a private PCB manufacturer that has been operational since 1986. The company specializes in the fabrication, assembly, and component sourcing of printed circuit boards, catering to a variety of industries including aerospace, automotive, and healthcare. Sierra Circuits is known for its commitment to quality, offering a zero-defect guarantee and fast turnaround times, which are essential for clients needing reliable electronic components. The company provides a range of PCB products, from standard to advanced technology boards, and supports its customers with a suite of designer tools and resources. Their online platform allows for instant quotes and order management, enhancing the customer experience. With a workforce that includes a significant number of employees in India, Sierra Circuits maintains a global operational footprint while focusing on high-quality manufacturing standards.

5. Rush Pcb

• Website: rushpcb.com
• Ownership type: Private
• Headquarters: Milpitas, California, United States (USA)
• Employee distribution: United States (USA) 70%, India 22%, Pakistan 9%
• Founded year: 1997
• Headcount: 11-50
• LinkedIn: rush-pcb-uk

Rush Pcb, based in Milpitas, California, is a private company that specializes in the fabrication and assembly of printed circuit boards (PCBs). Established in 1997, the company has built a reputation for delivering high-quality PCBs tailored to the specifications of its clients in the electronics industry. Rush Pcb offers a comprehensive range of services, including PCB design, fabrication, and assembly, with a particular emphasis on complex and high-layer count boards. The company is certified under ISO 9001:2015 and ISO 13485:2016, ensuring that its manufacturing processes meet stringent quality standards. With a workforce of around 23 employees, Rush Pcb operates primarily in the United States, with additional support from teams in India and Pakistan. Their commitment to customer satisfaction is evident in their responsive service and the ability to handle both small and large production runs, making them a reliable partner for businesses looking for PCB solutions.

6. Cirexx International

• Website: cirexx.com
• Ownership type: Private
• Headquarters: Santa Clara, California, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1980
• Headcount: 51-200
• LinkedIn: cirexx-international

Cirexx International, Inc. is an electronic solutions company based in Santa Clara, California, specializing in printed circuit board (PCB) layout, fabrication, and assembly. Established in 1980, Cirexx has built a reputation for delivering high-quality, reliable PCBs with quick turnaround times. The company serves a variety of industries, including aerospace, medical, automotive, and military, where precision and reliability are paramount. Cirexx operates from a state-of-the-art facility in Silicon Valley, ensuring that all manufacturing processes are conducted in-house. This approach allows them to maintain strict quality control and meet tight project deadlines. Their offerings include advanced PCB types such as flexible circuits, multilayer rigid-flex, and high-frequency PCBs, showcasing their technical capabilities. Cirexx is committed to providing exceptional service and has earned various certifications that reflect their adherence to industry standards.

7. Multek

• Website: multek.com
• Ownership type: Corporate
• Headquarters: Irvine, California, United States (USA)
• Employee distribution: China 63%, United States (USA) 17%, India 3%, Other 17%
• Latest funding: July 2018
• Founded year: 1978
• Headcount: 5001-10000
• LinkedIn: multek

Multek is an electronics manufacturer based in Irvine, California, specializing in printed circuit board technology and value-added manufacturing. Established in 1978, the company has grown to offer a wide array of products, including multilayer rigid PCBs, flexible circuits, and thermal management solutions. Multek serves various sectors, including telecommunications, computing, mobile devices, wearables, consumer electronics, industrial instrumentation, energy, medical, and automotive industries. Their engineering expertise allows them to provide complex interconnect solutions that meet the demands of modern technology. With a significant portion of their workforce located in China, Multek has positioned itself to leverage cost-effective manufacturing while maintaining high standards of quality and reliability. The company has also made strides in sustainability and corporate social responsibility, reflecting a commitment to environmental stewardship and community engagement.

8. iPCB Circuits Limited

• Website: ipcb.com
• Ownership type: Private
• Headquarters: Shenzhen, Guangdong, China
• Employee distribution: China 100%
• Founded year: 2019
• Headcount: 501-1000
• LinkedIn: wwwipcbcom

iPCB Circuits Limited, based in Shenzhen, Guangdong, China, is a private manufacturer that specializes in printed circuit boards (PCBs) and PCB assembly services. Established in 2019, the company has quickly made a name for itself by providing high-quality products tailored to the needs of high-tech industries, including telecommunications and medical electronics. iPCB offers a variety of PCB types, such as high-frequency, multilayer, and rigid-flex PCBs, along with comprehensive PCB assembly services. Their focus on precision and reliability is evident in their commitment to quality control and customer service. With a dedicated team and advanced manufacturing capabilities, iPCB supports over 10,000 high-tech companies worldwide, ensuring that they meet the evolving demands of electronic design and production.

9. PCBWay

• Website: pcbway.com
• Ownership type: Corporate
• Headquarters: Hangzhou, Zhejiang, China
• Employee distribution: China 81%, France 9%, Italy 9%
• Latest funding: February 2025
• Founded year: 2014
• Headcount: 501-1000
• LinkedIn: pcbway

PCBWay, based in Hangzhou, Zhejiang, China, is a manufacturing company that specializes in PCB prototyping and assembly services. Established in 2014, PCBWay has quickly become a notable name in the electronics manufacturing sector. The company offers a wide array of products, including custom printed circuit boards, CNC machining, and 3D printing services. Their clientele ranges from engineers and electronics manufacturers to hobbyists, reflecting their adaptability and broad appeal. PCBWay prides itself on providing quick turnaround times and maintaining high production quality, which has earned them a reputation for reliability. They also engage in educational and engineering sponsorships, further solidifying their role in the industry. With a significant portion of their workforce based in China and a growing presence in Europe, PCBWay is well-positioned to serve a global market.

10. ChinaPCBOne Technology LTD.

• Website: chinapcbone.com
• Ownership type: Private
• Headquarters: Shenzhen, Guangdong, China
• Employee distribution: China 100%
• Founded year: 2000
• Headcount: 501-1000
• LinkedIn: chinapcb

ChinaPCBOne Technology LTD. is a PCB manufacturer based in Shenzhen, Guangdong, China, founded in 2000. The company specializes in PCB design, manufacturing, and assembly services, serving a wide array of clients from large corporations to individual makers. With a workforce of around 500 to 1000 employees, ChinaPCBOne has developed a robust operational framework that allows for quick turnarounds on prototypes and mid-volume production runs. Their product offerings include multi-layer PCBs, high-frequency PCBs, and various specialized materials, showcasing their technical capabilities. The company has built a reputation for quality, supported by certifications such as UL, ISO9001, and IATF 16949. They have also worked with notable clients like Intel and GE Healthcare, indicating their involvement in significant projects within the electronics sector. ChinaPCBOne's commitment to customer service and innovation is evident in their one-stop shop approach, which streamlines the process from design to final product assembly.

11. PCB Power India

• Website: pcbpower.com
• Ownership type: Private
• Headquarters: Ahmedabad, Gujarat, India
• Employee distribution: India 100%
• Founded year: 1996
• Headcount: 201-500
• LinkedIn: pcb-power-india-limited

PCB Power India, based in Ahmedabad, Gujarat, has been a prominent player in the printed circuit board (PCB) manufacturing sector since its inception in 1996. Originally founded as Circuit Systems (India) Private Limited, the company has evolved into a comprehensive provider of PCB solutions, including rigid and flexible PCB fabrication, assembly, and component sourcing. PCB Power caters to a wide array of clients, from individual hobbyists to large-scale enterprises, ensuring high-quality standards across its offerings. The company prides itself on its customer-centric approach, focusing on delivering tailored solutions that meet the specific needs of its clients. With over 25 years of experience, PCB Power has built a reputation for reliability and excellence in service. It operates in various industries, including automotive, medical, telecommunications, and renewable energy, showcasing its adaptability and commitment to innovation. The company has also made significant investments in technology and infrastructure to enhance its manufacturing capabilities, positioning itself as a key player in the Indian electronics ecosystem.

12. Eurocircuits

• Website: eurocircuits.com
• Ownership type: Private
• Headquarters: Mechelen, Flanders, Belgium
• Employee distribution: India 58%, Belgium 16%, United Kingdom (UK) 9%, Other 17%
• Founded year: 1991
• Headcount: 501-1000
• LinkedIn: eurocircuits

Eurocircuits, based in Mechelen, Belgium, is an electronics manufacturer that specializes in printed circuit board (PCB) prototypes and assembly services. Established in 1991, the company has grown to employ around 400 people and operates production facilities in Germany and Hungary. Eurocircuits serves a wide array of customers in the electronics industry, providing over 100,000 orders each year to approximately 12,000 active clients. Their online platform offers various tools to assist developers in efficiently bringing their electronic products to market. The company prides itself on its 'Right First Time' philosophy, which is supported by a suite of online smart tools designed to streamline the design and manufacturing process. Eurocircuits also emphasizes customer support, offering multilingual assistance to ensure that clients can navigate their services effectively.

13. RayMing PCB

• Website: raypcb.com
• Ownership type: Private
• Headquarters: Shenzhen, Guangdong, China
• Employee distribution: China 100%
• Founded year: 2005
• Headcount: 501-1000
• LinkedIn: rayming-techonloy

RayMing PCB, established in 2005 and based in Shenzhen, Guangdong, China, is a private company that specializes in the manufacturing and assembly of printed circuit boards (PCBs). The company caters to high-tech industries, providing a comprehensive range of services that include prototype assembly, turnkey solutions, and various types of PCB production such as multilayer, flexible, and HDI PCBs. With a workforce of approximately 500 to 1,000 employees, RayMing PCB has built a reputation for high-quality standards and timely delivery. They have collaborated with over 6,000 clients across sectors like communications, medical electronics, and automotive, showcasing their ability to adapt to different industry requirements. Their commitment to quality assurance is evident through rigorous testing and inspection processes, ensuring that they meet the high standards expected in the electronics manufacturing sector.

14. Epec Engineered Technologies

• Website: epectec.com
• Ownership type: Private
• Headquarters: New Bedford, Massachusetts, United States (USA)
• Employee distribution: United States (USA) 94%, China 6%
• Founded year: 1952
• Headcount: 51-200
• LinkedIn: epec-engineered-technologies

Epec Engineered Technologies, based in New Bedford, Massachusetts, is a private electronics manufacturer that has been operational since 1952. The company specializes in customized electronic manufacturing solutions, providing a range of products that include printed circuit boards, battery packs, and cable assemblies. Epec serves original equipment manufacturers (OEMs) across various sectors, notably in medical and aerospace industries. With a workforce of approximately 109 employees, Epec emphasizes high-quality production and quick turnaround times to meet market demands. The company is recognized as one of the oldest PCB manufacturers in North America, having played a pivotal role in the development of the PCB industry. Epec is also a founding member of the IPC, a significant trade association in the electronics sector. Their commitment to innovation is reflected in their investment in advanced manufacturing technologies and their ability to adapt to evolving industry needs.

15. Circuibras - Professional Printed Circuits

• Website: circuibras.com.br
• Ownership type: Private
• Headquarters: Cidade Industrial De Curitiba, Paraná, Brazil
• Employee distribution: Brazil 100%
• Founded year: 1985
• Headcount: 201-500
• LinkedIn: circuibras---circuitos-impressos-profissionais

Circuibras - Professional Printed Circuits, founded in 1985, is a Brazilian manufacturer located in Cidade Industrial De Curitiba, Paraná. The company specializes in the production of printed circuit boards (PCBs) tailored for the electronics industry. With a workforce of approximately 138 employees, Circuibras has built a reputation for delivering high-quality products and services. They focus on both prototyping and regular production, catering to the needs of various clients in the electronics sector. Their commitment to quality is evident through their certifications, including ISO 9001:2015 and ISO 14001:2015, which ensure that their processes meet rigorous international standards. Circuibras is also proactive in environmental management, demonstrating responsibility in their operations. Their recent initiatives, such as the implementation of advanced manufacturing processes and partnerships with educational institutions, further highlight their engagement in the industry and their focus on innovation.

16. Intectiv d.o.o.

• Website: intectiv.si
• Ownership type: Private
• Headquarters: Kranj, Kranj, Slovenia
• Employee distribution: Slovenia 100%
• Founded year: 1973
• Headcount: 51-200
• LinkedIn: intectiv

Intectiv d.o.o., based in Kranj, Slovenia, is a manufacturing company that specializes in the production of printed circuit boards (PCBs). Founded in 1973, Intectiv has built a reputation as the largest PCB manufacturer in Slovenia, with a workforce of approximately 34 employees. The company offers a range of PCB types, including single-sided, double-sided, and multi-layer boards, as well as prototyping services tailored to meet the needs of the electronics industry. Intectiv places a strong emphasis on technological innovation, employing advanced manufacturing techniques such as CAM data processing, CNC drilling, and X-ray positioning for multilayer boards. Their commitment to quality is reflected in their ISO certifications and ongoing efforts to achieve AS 9100D certification, which is crucial for sectors like aerospace and defense. Intectiv's strategic focus on high-quality production and customer support has enabled them to export a significant portion of their products to demanding markets in Germany, Austria, and Switzerland.

17. Bay Area Circuits

• Website: bayareacircuits.com
• Ownership type: Private
• Headquarters: Fremont, California, United States (USA)
• Employee distribution: United States (USA) 100%
• Founded year: 1975
• Headcount: 11-50
• LinkedIn: bay-area-circuits

Bay Area Circuits, founded in 1975 and located in Fremont, California, is a manufacturing company that specializes in printed circuit board (PCB) design, fabrication, and assembly. With a workforce of 21 employees, the company has carved out a niche in the PCB sector, serving clients across various industries such as automotive, aerospace, military, telecom, and healthcare. They are known for their rapid prototyping services and high-quality PCB solutions, which are tailored to meet the specific needs of their customers. Bay Area Circuits operates from a 30,000 square foot facility in the Fremont Innovation District, utilizing advanced technology and automation to enhance production efficiency. Their commitment to quality is underscored by their certifications and adherence to industry standards, ensuring that they deliver reliable and precise products. The company has not reported any funding, indicating a stable, self-sustaining operation that has maintained its relevance in the competitive PCB market for over four decades.

18. Candor Industries Inc.

• Website: candorind.com
• Ownership type: Private
• Headquarters: Toronto, Ontario, Canada
• Employee distribution: Canada 100%
• Founded year: 1999
• Headcount: 11-50
• LinkedIn: candor-industries-inc-

Candor Industries Inc., based in Toronto, Ontario, Canada, is a private manufacturer that has been operational since 1999. The company specializes in the production of printed circuit boards (PCBs) and offers a wide range of products, including single, double, and multilayer boards, as well as flexible and rigid-flex options. With a workforce of approximately 27 employees, Candor focuses on delivering high-quality, reliable circuit boards tailored to the needs of various industries, including automotive, aerospace, and telecommunications. Their commitment to innovation is evident in their advanced manufacturing processes and the variety of PCB products they provide, such as impedance controlled boards and heavy copper circuit boards. Candor's dedication to customer service and responsiveness further enhances their reputation in the PCB market, making them a valuable partner for businesses requiring precision and quality in their electronic components.

19. kingford PCB & Assembly

• Website: kingfordpcb.com
• Ownership type: Private
• Headquarters: Shenzhen, Guangdong, China
• Employee distribution: China 100%
• Founded year: 1999
• Headcount: 501-1000
• LinkedIn: kingford-pcb-pcba-ems

Shenzhen Kingford Technology Co., Ltd., known as Kingford PCB & Assembly, is a private electronics manufacturing services provider based in Shenzhen, Guangdong, China. Established in 1999, the company has built a solid reputation in the PCB manufacturing and assembly sector. Kingford specializes in offering a wide array of services, including electronic design, components purchasing, and finished product testing. Their clientele primarily consists of businesses in critical industries such as medical electronics and automotive, where reliability and quality are paramount. With a workforce of approximately 500 to 1000 employees, Kingford has the capacity to handle various project sizes, from prototyping to mass production. The company emphasizes quality assurance and has implemented rigorous testing protocols to ensure that their products meet industry standards. Kingford's commitment to customer service is evident in their quick response times and flexible payment options, making them a competitive player in the electronics manufacturing landscape.

20. Starteam CML

• Website: cml-globalsolutions.com
• Ownership type: Family Owned
• Headquarters: Karlsruhe, Baden-Württemberg, Germany
• Founded year: 2001
• Headcount: 201-500
• LinkedIn: cml-globalsolutions

Starteam CML, founded in 2001 and based in Karlsruhe, Germany, is a family-owned manufacturing company that specializes in printed circuit boards (PCBs) and custom electronic solutions. With a workforce of approximately 86 employees, the company has established itself in various sectors, including automotive, telecommunications, and medical. Starteam CML operates globally, with manufacturing facilities strategically located in China, Thailand, and Italy, allowing them to meet the demands of their international clientele. Their commitment to quality and technical excellence is evident in their adherence to stringent industry standards, particularly in automotive and medical applications. The company also offers a range of services, including PCB design support and product development, which enhances their value proposition in the electronics manufacturing space.

21. ILFA GmbH

• Website: ilfa.de
• Ownership type: Private
• Headquarters: Hanover, Lower Saxony, Germany
• Employee distribution: Germany 100%
• Founded year: 1979
• Headcount: 51-200
• LinkedIn: ilfa-gmbh

ILFA GmbH, officially known as ILFA Industrieelektronik und Leiterplattenfertigung aller Art GmbH, is a private company based in Hanover, Lower Saxony, Germany. Established in 1979, ILFA specializes in the manufacturing of high-end printed circuit boards (PCBs) and offers a range of related technologies. The company serves various businesses within the electronics sector, ensuring the reliability and performance of electronic devices through advanced manufacturing solutions and rigorous quality assurance services. With a workforce of approximately 58 employees, ILFA has made significant investments, totaling nearly 8 million EUR over the past four years, to modernize its production capabilities. This includes the installation of new machinery and the enhancement of cleanroom areas, which are crucial for high-quality PCB production. ILFA is also involved in educational initiatives, hosting students from local universities to provide insights into their production processes, thereby fostering industry-academic collaboration. Their commitment to innovation and quality positions them as a relevant player in the PCB manufacturing industry.

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