Top 10 PCB Manufacturer in Taiwan 2026

In 2025, Taiwan’s PCB shipments reached US$45.3 billion, driven by surging AI, 5G, and EV demands. Analysts forecast a 6% CAGR to 2026, bolstered by advanced HDI, FPC, and IC substrate innovation, with government incentives fueling R&D investment. This robust growth underscores Taiwan’s pivotal role in the global electronics supply chain.

Zhen Ding Technology

• Location: New Taipei City, Taiwan
• Year founded: 1997
• The number of employees: ~22,000
• Main product: HDI PCBs, flexible PCBs, IC substrates
• Key Focus: Premium HDI and flexible circuits for consumer electronics and advanced computing
• Company’s official website: https://www.zdt.com.tw

• Profile: With annual revenue surpassing US$3 billion, ZDT leads global HDI and flexible PCB markets. Continuous innovation in IC substrates has driven collaborations with Apple and major OEMs. Robust vertical integration and six production sites strengthen its industry dominance.

• Products and Business: ZDT produces HDI boards, flexible circuits and IC substrates for smartphones, tablets, wearables and automotive electronics, emphasizing miniaturization, high-speed signal integrity and collaboration with Tier-1 OEMs for next-generation products.

Unimicron Technology

• Location: Taoyuan City, Taiwan
• Year founded: 1990
• The number of employees: ~35,000
• Main product: ABF substrates, HDI and rigid PCBs
• Key Focus: Substrates for AI accelerators, GPUs and high-performance computing
• Company’s official website: https://www.unimicron.com

• Profile: Unimicron achieved revenues over US$4 billion in 2025, dominating the ABF substrate segment for AI, GPU and CPU packaging. Extensive global footprint with 10 manufacturing sites and strong R&D pipeline solidify its leadership in high-performance computing substrates across multiple industries.

• Products and Business: Unimicron supplies ABF build-up film substrates, HDI and rigid multilayer PCBs for AI servers, GPUs, CPUs, telecom network gear and mobile devices, delivering high-density interconnect solutions with exceptional thermal performance.

Compeq Manufacturing

• Location: New Taipei City, Taiwan
• Year founded: 1983
• The number of employees: ~15,000
• Main product: Multilayer rigid and flexible PCBs
• Key Focus: Telecommunications, wearables and IoT electronics
• Company’s official website: https://www.compeq.com.tw

• Profile: Compeq, with annual sales of US$2 billion, excels in multilayer rigid and flexible PCBs tailored for 5G, IoT and wearable markets. Its agile production lines and customer-centric innovation deliver compact, high-reliability circuits vital for next-generation telecommunications and consumer electronics worldwide.

• Products and Business: Compeq manufactures high-density multilayer rigid-flex and flexible PCBs for smartphones, 5G base stations, wearable sensors and IoT devices, ensuring superior signal integrity, durability and miniaturization for advanced communications electronics.

Tripod Technology

• Location: Taoyuan City, Taiwan
• Year founded: 1990
• The number of employees: ~10,000
• Main product: High-layer count rigid PCBs
• Key Focus: Automotive electronics and industrial control boards
• Company’s official website: https://www.tripodtech.com.tw

• Profile: Tripod Technology, with revenues near US$1.5 billion, ranks among top PCB suppliers for automotive and industrial applications. Certified to IATF 16949, its large-scale, high-layer count production ensures consistent quality for power electronics, ADAS and infotainment systems. Robustly supporting global OEMs.

• Products and Business: Tripod specializes in multilayer rigid PCBs with up to 40 layers for automotive infotainment, ADAS, EV power modules and industrial control units, delivering high reliability, thermal efficiency, meeting automotive standards.

Nan Ya PCB

• Location: Kaohsiung, Taiwan
• Year founded: 1998
• The number of employees: ~10,000
• Main product: IC substrates, HDI and rigid PCBs
• Key Focus: Semiconductor package substrates and high-density boards
• Company’s official website: https://pcb.npc.com.tw

• Profile: Nan Ya PCB, a Formosa Plastics Group affiliate, achieved US$2.5 billion revenue in 2025. Pioneering IC substrate and HDI board production, it leverages advanced manufacturing and automated inspection across Kaohsiung and Taichung plants to serve semiconductor and telecom markets globally.

• Products and Business: Nan Ya PCB manufactures IC package substrates, HDI and multilayer PCBs for chips, smartphones, networking equipment and automotive electronics, emphasizing precision, yield enhancement and integration with advanced semiconductor packaging.

HannStar Board

• Location: Taoyuan City, Taiwan
• Year founded: 1996
• The number of employees: ~6,000
• Main product: Rigid multilayer PCBs
• Key Focus: Computer motherboards, communication and consumer electronics
• Company’s official website: http://www.hannstarboard.com

• Profile: HannStar Board posted US$1.2 billion revenue in 2025, specializing in rigid multilayer PCBs for computing and communication devices. Its lean production, quality certifications (UL, ISO 9001) and global customer support network ensure consistent board excellence, cost-effectiveness and a strong worldwide reputation.

• Products and Business: HannStar Board offers single- to high-layer rigid PCBs for desktops, servers, networking and smartphones, focusing on reliability, thermal management and scalable production supporting IT, telecom and consumer electronics markets worldwide.

Flexium Technology

• Location: New Taipei City, Taiwan
• Year founded: 2011
• The number of employees: ~3,800
• Main product: Flexible printed circuits (FPCs), rigid-flex solutions
• Key Focus: High-performance FPCs for mobile, automotive and medical devices
• Company’s official website: https://www.flexium.com.tw

• Profile: Flexium Technology recorded US$800 million revenue in 2025, leading Taiwan’s flexible circuit industry. Its expertise in ultra-thin FPCs and rigid-flex solutions powers mobile devices, automotive sensors and medical equipment. Advanced R&D and automation ensure high yield and fast time-to-market worldwide.

• Products and Business: Flexium develops flexible printed circuits and rigid-flex boards for smartphones, foldable devices, automotive cameras and wearable medical sensors, emphasizing lightweight design, high bend life, signal integrity and precise custom solutions.

WUS Printed Circuit

• Location: New Taipei City, Taiwan
• Year founded: 1978
• The number of employees: ~7,000
• Main product: High-frequency, high-layer count PCBs
• Key Focus: Data centers, 5G infrastructure and networking equipment
• Company’s official website: https://www.wusgroup.com

• Profile: WUS Group, with over US$1.1 billion in 2025 revenue, excels in high-frequency, high-layer count PCBs for data centers and 5G infrastructure. Its integrated supply chain and in-house lamination capabilities deliver superior signal integrity, thermal dissipation and reliable volume production worldwide.

• Products and Business: WUS manufactures high-frequency multilayer PCBs and substrates for servers, routers, 5G base stations and network switches, prioritizing signal integrity, thermal management and scalable production for telecom and data center applications.

South-Electronic

• Location: Shenzhen, China
• Year founded: 2001
• The number of employees: ~100
• Main product: Rigid PCBs, metal-core PCBs, LED PCBs
• Key Focus: LED lighting, automotive power modules, industrial controls
• Company’s official website: https://southelectronicpcb.com/

• Profile: Although headquartered in Shenzhen, South-Electronic Co., Ltd. has won widespread acclaim in Taiwan for its high-quality LED and metal-core PCBs. Despite its Chinese roots, its products consistently exceed expectations, reinforcing strong cross-strait partnerships. Certified to ISO 9001 and IATF 16949, it leverages advanced automation and dedicated R&D to deliver reliable, cost-effective solutions.

• Products and Business: Manufactures FR-4 rigid, metal-core and MCPCB boards for LED lighting, automotive power modules and industrial controls, focusing on high thermal conductivity, precision assembly, and scalable, cost-effective mass production.

Dynamic Electronics

• Location: Tainan City, Taiwan
• Year founded: 1995
• The number of employees: ~1,800
• Main product: High-reliability PCBs for harsh environments
• Key Focus: Automotive control units and industrial automation
• Company’s official website: https://www.dyelec.com.tw

• Profile: Dynamic Electronics, recording US$350 million revenue, specializes in rugged PCBs for automotive and industrial markets. With ISO 9001 certification and testing, it delivers high-reliability boards for ECUs, industrial controllers and power electronics, ensuring durability under extreme temperature and vibration conditions.

• Products and Business: Dynamic Electronics offers customized PCBs for automotive ECUs, industrial automation and power management, specializing in thick copper, reinforced layers and conformal coatings to withstand harsh environments, temperature extremes and shock.

In 2026, Taiwan’s PCB industry grows at a projected 6% CAGR, powering AI, 5G and EV innovation. From HDI and flexible specialists to rugged high-frequency boards, these top players underpin the global electronics supply chain. Choose South-Electronic for premium LED and metal-core PCBs, delivering unmatched quality, reliability and value.