Introduction
Printed circuit boards (PCBs) form the foundation of electronics products. As products become more complex and quality demands rise, manufacturers need reliable PCB suppliers with robust fabrication capabilities. This article profiles the top 21 PCB production suppliers in 2023 who deliver advanced technologies, quality, capacity and responsive services to meet electronics production needs.
1. Rayming Technology
Rayming Technology is an ISO 9001 and IATF 16949 certified PCB manufacturer providing advanced fabrication including HDI, rigid-flex and high frequency boards. With over 500 skilled staff and 15 years of experience, Rayming provides robust quality, on-time delivery and responsive customer service.
Location: Zhongshan, China
Capabilities:
- Technology – HDI, any-layer, Flex/Rigid-Flex
- Size – Up to 24 x 24 inches
- Thickness – Up to 4mm
- Layers – Up to 32 layers
- Line width/space – 3/3 mil microvias
- Volume – Up to 30,000 boards per day
Industries Served: Automotive, industrial equipment, medical, aerospace, telecom infrastructure.
Certifications: ISO 9001, IATF 16949, UL, TS 16949
Key differentiators: Fast quote turnaround, engineering review, focus on quality, robust supply chain.
2. TTM Technologies
TTM Technologies is one of the world’s largest PCB manufacturers providing solutions from prototype through high volume production. With a global footprint, they offer advanced capabilities and technologies.
Headquarters: Costa Mesa, CA, USA
Capabilities:
- Rigid, rigid-flex, flex, HDI PCBs
- 0.25 mm lines/spaces, 0.125mm microvias
- Quick turn prototyping in 3 days
- Defense and aerospace certified
Markets served: Aerospace, automotive, computing, medical, networking
Certifications: ISO 9001, AS 9100, IATF 16949, ITAR Registered
Locations: North America, Asia
3. AT&S
AT&S is a leading manufacturer of high-end PCBs focused on modules for automotive, industrial, medical and advanced packaging customers globally. They provide systems integration and new technology introduction.
Headquarters: Leoben, Austria
Capabilities:
- HDI multilayer up to 30 layers
- 0.080mm vias, 0.050mm lines
- Rigid-flex, flex, backplanes, IC substrates
- Miniaturization, embedded components
Markets served: Automotive, industrial, healthcare, home electronics
Certifications: IATF 16949, ISO 9001, ISO 45001, ISO 14001
Locations: Europe, India, China, Korea
4. Tripod Technology
Tripod Technology is a major Taiwanese PCB manufacturer providing high quality, high mix PCB fabrication and assembly services. They focus on serving tier 1 multinational companies.
Headquarters: Hsinchu, Taiwan
Capabilities:
- Technology: HDI, Flex, Flex-Rigid, high TG substrates
- Complex multilayer boards up to 30 layers
- 0.06mm lines/spaces and 0.05mm microvias
Markets served: Computing, communications, automotive
Certifications: IATF 16949, ISO 9001
Locations: Taiwan and China
5. Würth Elektronik
Würth Elektronik is a PCB manufacturer focused on producing high frequency circuit boards using advanced technologies. They have extensive engineering expertise.
Headquarters: Niedernhall, Germany
Capabilities:
- PCB technology: Flex, rigid-flex, HDI
- Materials: High frequency laminates, ceramic-filled thermoplastics
- Applications: Power electronics, automotive, telecom
Markets served: Automotive, industrial, aerospace, medical
Certifications: ISO 9001, IATF 16949, ISO 14001
Locations: Germany, Austria, France, Americas, Asia
6. Compeq Manufacturing
Compeq Manufacturing is a major PCB manufacturer in Taiwan providing services from quick-turn prototyping to volume production of advanced HDI boards.
Headquarters: Neihu, Taipei, Taiwan
Capabilities:
- Volume production – Rigid, build-up, flex, rigid-flex
- Own raw materials – Prepreg, RCC
- Quick-turn prototypes in 24 hours
- 0.15mm lines/spaces, 0.10mm microvias
Markets served: Networking, telecom, industrial, automotive, consumer
Certifications: IATF 16949, ISO 9001, ISO 14001
Locations: Taiwan, China
7. Unimicron Technology
Unimicron is a global provider of IC substrates and PCB fabrication services. They focus on high-end applications requiring advanced packaging substrates and HDI PCBs.
Headquarters: Taoyuan City, Taiwan
Capabilities:
- Core technologies – Build-up substrates, flip chip substrates, HDI
- High density interconnect, fine line patterning
- Advanced packaging – AiP, SiP, PoP, SoC, MCM
Markets served: Telecom, automotive, industrial, consumer, medical
Certifications: IATF 16949, ISO 9001, ISO 14001
Locations: Taiwan, Germany, China, Japan, USA
8. Zhen Ding Technology Holding
Zhen Ding Tech provides advanced PCB manufacturing services and flexible printed circuits. They focus on high layer count boards and flex-rigid solutions.
Headquarters: Taipei, Taiwan
Capabilities:
- Multilayer PCB capabilities up to 36 layers
- Flexible PCB and rigid-flex technology
- HDI solutions with 3 mil line/space
- Quick turn prototype fabrication
Markets served: Automotive electronics, server, mobile devices
Certifications: ISO 9001, IATF 16949
Locations: Taiwan, China
9. Ibiden Co. Ltd
Ibiden is a leading manufacturer of multilayer printed wiring boards for electronics. They focus on high density interconnect and IC substrate technologies.
Headquarters: Gifu, Japan
Capabilities:
- Build-up multilayer boards – up to 12 layers
- High density interconnect – 20μm lines/spaces
- IC substrates for smartphones, automotive, AI
- Quick turn prototypes
Markets served: Automotive, industrial equipment, consumer electronics
Certifications: IATF 16949, ISO 9001, ISO 14001
Locations: Japan, Malaysia, Germany, USA
10. Shennan Circuits Co. Ltd.
Shennan Circuits provides a comprehensive range of PCB manufacturing solutions from rapid prototypes to volume production.
Headquarters: Shenzhen, China
Capabilities:
- Volume production – 24 hour delivery of 2-4 layer boards
- Multilayer PCBs – up to 36 layers
- HDI technology – 4 mil line/space
- Flex and rigid-flex PCB manufacturing
Markets served: Consumer electronics, automotive electronics, industrial
Certifications: ISO 9001, UL, TS 16949, OHSAS 18001
Locations: China
11. Kingboard Laminates Holding
Kingboard Laminates is a major manufacturer of laminates and provider of PCB fabrication services in China. They focus on high-end PCB technologies.
Headquarters: Hong Kong
Capabilities:
- Multilayer PCBs with 16-36 layers
- HDI capabilities down to 2 mil line/space
- Rigid, flex, rigid-flex PCBs
- Quick-turn prototyping
Markets served: Telecom infrastructure, consumer electronics, automotive
Certifications: ISO 9001, TS 16949, UL
Locations: China
12. Multek Technologies
Multek Technologies is a manufacturer of flexible circuits, rigid flex PCBs and assemblies for medical, automotive and electronics customers.
Headquarters: Zhuhai, China
Capabilities:
- Flexible circuits, rigid-flex PCBs
- Flex and rigid-flex assemblies
- Multilayer rigid boards
- Engineering support and NPI services
Markets served: Medical, automotive, industrial, aerospace
Certifications: ISO 13485, IATF 16949, AS 9100
Locations: China, Slovakia, USA
13. Daeduck Electronics
Daeduck Electronics is a PCB manufacturer providing services ranging from prototype to volume production. They focus on small and mid-size orders.
Headquarters: South Korea
Capabilities:
- Volume production – double sided, multilayer, HDI
- Small quantity orders – 10 piece prototype
- Mid-size orders – up to 1000 pieces
- SMT assembly services
Markets served: Defense, aerospace, semiconductor fabrication
Certifications: KCAS, JIS Q 9100, ISO 9001
Locations: South Korea
14. Electropac Co. Ltd.
Electropac manufactures high-precision PCBs focused on Japan domestic market. They offer quick delivery of rigid multilayer boards.
Headquarters: Osaka, Japan
Capabilities:
- Multilayer boards up to 32 layers
- Mass lamination technology
- 7 day delivery of rigid boards in small lots
- Testing – AOI, flying probe, HAL, x-ray
Markets served: Industrial equipment, consumer electronics, medical, robotics
Certifications: ISO 9001
Locations: Japan
15. Cicor Group
Headquartered in Switzerland, Cicor provides high-end printed circuit boards and hybrid electronics solutions from prototype to volume production.
Headquarters: Bronschhofen, Switzerland
Capabilities:
- Rigid, flex, rigid-flex PCBs
- Miniaturization and advanced packaging
- Expertise in substrates for medical and aerospace
- Quick-turn prototypes
Markets served: Industrial, aerospace, defense, medical, automotive
Certifications: ISO 9001, ISO 13485, EASA, AS 9100
Locations: Europe, Asia
16. AT&P Austria Technologie & Systemtechnik
AT&P is an Austrian manufacturer of high-end printed circuit boards focused on miniaturization and advanced packaging.
Headquarters: Leoben, Austria
Capabilities:
- High density interconnect PCBs
- Miniaturization using mSAP technology
- Advanced IC substrates and SIPs
- Rigid, flex, rigid-flex PCBs
Markets served: Automotive, industrial, medical, mobile computing
Certifications: IATF 16949, ISO 9001, ISO 50001, ISO 45001
Locations: Austria, India, China
17. Elite Material
Elite Material manufactures heavy copper, high layer count PCBs focused on the needs of high power electronics products.
Headquarters: Fremont, CA USA
Capabilities:
- Thick copper up to 20 oz. layers
- 20 layer to 42 layer multilayer boards
- Lines and spaces to 5 mil
- Panel sizes up to 23 x 27 inches
- Quick turn prototypes
Markets served: Power electronics, battery systems, automotive
Certifications: IATF 16949, ISO 9001, ITAR, IPC Class 3
Locations: USA
18. Elec & Eltek International
Elec & Eltek provides a range of PCB solutions including standard multilayer, HDI, flex and rigid-flex boards.
Headquarters: New Taipei City, Taiwan
Capabilities:
- Technology – Rigid, flex, rigid-flex PCBs
- HDI multilayer boards up to 8 layers
- Quick-turn PCB prototypes
- SMT assembly services
Markets served: Consumer electronics, industrial, networking
Certifications: ISO 9001, ISO 14001
Locations: Taiwan, Thailand, China
19. Lenthor Engineering
Lenthor manufactures quick turn PCB prototypes, small batches and volume production boards. They focus on rigid multilayer and flex board fabrication.
Headquarters: Richardson, TX, USA
Capabilities:
- Prototypes in 24 hours
- Multilayer PCBs up to 30 layers
- Flexible circuits and rigid-flex
- Defense and medical certified
- SMT assembly services
Markets served: Aerospace, defense, medical, industrial controls
Certifications: ISO 9001, ITAR, AS 9100
Locations: USA
20. Advanced Circuits
Advanced Circuits specializes in providing advanced PCB prototyping solutions to engineers requiring fast turnaround of precise multilayer boards.
Headquarters: Aurora, CO, USA
Capabilities:
- Prototype PCBs – 24 hour turnaround
- Production – up to 1000 boards, 15 day delivery
- Multilayer – up to 32 layers
- Panel plating, 4 mil trace/space
Markets served: Startups, engineering design teams
Certifications: ISO 9001:2015
Locations: USA
21. Panasonic Corporation
Panasonic manufactures a wide range of PCBs for electronic products including multilayer boards for avionics, automotive and industrial applications.
Headquarters: Osaka, Japan
Capabilities:
- Multilayer rigid and flex boards
- High frequency boards – BT and PPE substrates
- Quick turn prototypes – 5 day delivery
Markets served: Automotive, avionics, industrial, healthcare
Certifications: IATF 16949, AS 9100, ISO 9001
Locations: Japan, Asia, Europe
Conclusion
PCB production requires robust technological expertise combined with stringent process execution and quality control. The PCB manufacturing landscape is dominated by Asian companies, but also includes niche technology leaders from Europe, North America and Japan. As electronics applications demand greater performance, reliability and cost-efficiencies, OEMs need reliable PCB fabrication partners to enable their roadmaps. The PCB manufacturers profiled above provide advanced capabilities, rigorous quality systems and responsive services sought by electronics manufacturers worldwide.
Frequently Asked Questions
Q1. What are some key capabilities to look for in a PCB production supplier?
Some key capabilities include:
- Technology expertise – rigid, flex, rigid-flex, HDI, high layer counts
- Robust quality certifications and processes
- Volume production capacity and scalability
- Supply chain performance – on-time delivery, responsiveness
- Engineering support – DFM analysis, technical review
- Process consistency and repeatability
- Reasonable lead times and NPI cycle times
- Proven expertise for target industries like automotive, aerospace, medical
Q2. How should PCB suppliers be evaluated for outsourcing production?
Important aspects to evaluate are:
- Review technical capabilities in relation to product requirements
- Assess their quality certifications and processes
- Audit their factory if possible for infrastructure and process maturity
- Understand their supply chain model for assurance of delivery
- Review NPI, prototyping and development process
- Evaluate support engineering team and responsiveness
- Discuss contingency plans for business continuity
- Consider cultural fit and ease of communication
- Request referrals from existing customers on performance
