The HDI PCB market has been growing like crazy. It’s supposed to hit $16 billion by 2023. The reason it’s growing so fast is because of smartphones, 5G devices, cars, and the Internet of Things. As devices get smaller and more powerful, they need HDI PCBs. The global HDI PCB market is supposed to grow at around 6.5% a year for the next few years. Asia is going to be the biggest market because it’s cheaper to make HDI PCBs there and they’re better at it.

South-Electronic

• Location: Shenzhen, Guangdong Province, China
• Company Type: Electronics manufacturing, specializing in PCB manufacturing and assembly services.
• Year Founded: 2010
• Number of Employees: 500+
• Main Product: Printed Circuit Boards (PCBs)
• Other Products: PCB assembly services, electronic components procurement, and related electronics manufacturing services.
• Company’s Official Website: South-Electronic

Profile: South-Electronic, based in Shenzhen, China, has become a major player in the electronics manufacturing sector, known for its comprehensive PCB solutions. The company is dedicated to providing high-quality PCB fabrication and assembly services to clients in various industries, including telecommunications, consumer electronics, and automotive. With a focus on innovation and precision, South-Electronic uses state-of-the-art manufacturing equipment and advanced technology to meet the growing global demand for electronics. The company prides itself on its flexible, customer-centric approach, offering customized solutions to efficiently meet specific client requirements. Their strategic location in Shenzhen, a hub for electronics manufacturing, gives them a competitive advantage in the global supply chain.

Products and Products and Business: South-Electronic offers a full range of PCB-related services, from prototype fabrication to large-scale production and assembly. The company also specializes in sourcing and integrating electronic components to provide turnkey solutions for their clients. By combining rigorous quality control processes with technical expertise, South-Electronic ensures the reliability and performance of their products. Their business model emphasizes efficiency, quality, and customer satisfaction, enabling them to maintain strong partnerships with diverse industries worldwide.

Multek

• Location: 1000 Technology Dr., San Jose, California 95110, USA
• Company type: Electronics manufacturing, specializing in printed circuit boards (PCBs) and interconnect solutions.
• Year founded: 1978
• Number of employees: 5,000+
• Main product: High-Density Interconnect (HDI) PCBs
• Other products: Rigid-flex PCBs, flexible circuits, high-speed PCBs, and multilayer PCBs.
• Company’s official website: www.multek.com

Profile:Multek, founded in 1978, is a leading provider of high-density interconnect (HDI) printed circuit boards and interconnect solutions. Based in San Jose, California, Multek has become a trusted partner for companies in industries such as telecommunications, automotive, industrial electronics, and healthcare. With a strong emphasis on innovation and customer satisfaction, Multek offers a wide range of advanced PCB solutions, from design to manufacturing. The company operates state-of-the-art production facilities worldwide, including in China, to meet the high-volume needs of its customers while maintaining a commitment to quality and sustainability. Multek continues to invest in cutting-edge technologies to stay at the forefront of the electronics industry.

Products and Business:Multek specializes in HDI PCBs, which are critical for compact, high-performance electronic devices used in telecommunications, automotive systems, and consumer electronics. The company also produces rigid-flex PCBs, flexible circuits, and high-speed PCBs, providing comprehensive interconnect solutions for a variety of industries. Multek’s business model focuses on delivering turnkey solutions, from design and prototyping to mass production, ensuring high reliability, quality, and efficient manufacturing processes for its global customers.

Tripod Technology Corporation

• Location: No. 1, Gongye 7th Rd., Daya District, Taichung City 42881, Taiwan
• Company type: Electronics and manufacturing, specializing in printed circuit boards (PCBs).
• Year founded: 1991
• Number of employees: 13,000+
• Main product: High-Density Interconnect (HDI) PCBs
• Other products: Multilayer PCBs, backplane PCBs, rigid-flex PCBs, and flexible circuits.
• Company’s official website: www.tripod-tech.com

Profile:Tripod Technology Corp., founded in 1991, is one of the world’s leading printed circuit board (PCB) manufacturers. Headquartered in Taichung City, Taiwan, the company specializes in producing high-density interconnect (HDI) PCBs, which are essential components of modern electronics such as smartphones, tablets, and other compact devices. With a focus on technological innovation and quality, Tripod serves a wide range of industries, including telecommunications, automotive, and consumer electronics. Tripod has consistently invested in expanding its manufacturing capacity and integrating advanced production technologies, with multiple production facilities in Taiwan and China. Known for its commitment to sustainable development, the company actively promotes environmentally friendly manufacturing practices.

Products and Business:Tripod Technology primarily focuses on HDI PCBs, which are critical for high-performance, space-saving electronic devices. In addition, the company manufactures multilayer PCBs, rigid-flex PCBs, and backplane PCBs, serving industries such as automotive, telecommunications, and industrial electronics. Tripod offers end-to-end solutions, from design to mass production, ensuring high reliability, quality, and efficiency in meeting the diverse needs of its global customer base.

TTM Technologies, Inc.

• Location: 200 East Sandpointe Avenue, Suite 400, Santa Ana, California, 92707, USA
• Company type: Electronics and manufacturing, specializing in printed circuit boards (PCBs) and related solutions for various industries.
• Year founded: 1998
• Number of employees: 17,000+
• Main product: High-density Interconnect (HDI) PCBs
• Other products: RF PCBs, flexible circuits, backplane assemblies, IC substrates, and aerospace/defense PCBs.
• Company’s official website: www.ttm.com

Profile:TTM Technologies, Inc. is one of the largest PCB manufacturers in the world, providing advanced electronic manufacturing solutions for a wide range of industries, including telecommunications, aerospace, defense, medical devices, automotive, and industrial markets. Founded in 1998, TTM Technologies has grown significantly both organically and through strategic acquisitions, establishing itself as a leader in high-tech electronics manufacturing. The company operates multiple state-of-the-art production facilities globally, enabling it to meet the complex needs of its worldwide customer base. With a strong focus on innovation and quality, TTM Technologies plays a critical role in delivering cutting-edge solutions for next-generation technologies.

Products and Business:TTM Technologies specializes in high-density interconnect (HDI) PCBs, which are vital in compact electronic devices such as smartphones, tablets, and wearables. In addition to HDI PCBs, TTM offers flexible circuits, rigid-flex PCBs, and backplane assemblies. The company’s expertise extends to RF and microwave solutions for telecommunications and defense applications. Through continuous innovation, TTM provides comprehensive support, from design and prototyping to high-volume manufacturing, ensuring reliability and efficiency across a wide range of electronic systems.

Unimicron Technology Corp

• Location: No. 179, Shanying Rd., Guishan District, Taoyuan City 333, Taiwan
• Company type: Electronics and manufacturing, specializing in printed circuit boards (PCBs) and IC substrates.
• Year founded: 1990
• Number of employees: 20,000+
• Main product: High-Density Interconnect (HDI) PCBs
• Other products: Rigid PCBs, flexible circuits, IC substrates, and package substrates.
• Company’s official website: www.unimicron.com

Profile:Unimicron Technology Corp, founded in 1990, is a global leader in the PCB manufacturing industry, particularly known for its advanced high-density interconnect (HDI) solutions. Headquartered in Taiwan, Unimicron has grown to become one of the top PCB and IC substrate manufacturers in the world. The company serves a variety of sectors, including consumer electronics, automotive, telecommunications, and computing. Unimicron is recognized for its focus on innovation, quality, and environmental sustainability, making significant investments in research and development to maintain its competitive edge. Over the years, the company has expanded its operations with several global manufacturing facilities, providing a comprehensive range of electronic solutions to meet the growing demand for miniaturized, high-performance devices.

Products and Business:Unimicron’s main product offering is HDI PCBs, which are used in mobile devices, tablets, and wearable electronics. The company also produces rigid PCBs, flexible circuits, and IC substrates for use in consumer electronics, automotive systems, and telecommunications. With state-of-the-art manufacturing processes and cutting-edge technology, Unimicron provides its customers with highly reliable, compact, and efficient solutions. The company offers full support from design and prototyping to mass production and post-production services.

Ibiden Co., Ltd

• Location: 2-1, Kanda-cho, Ogaki-shi, Gifu 503-8604, Japan
• Company type: Electronics and manufacturing, specializing in PCBs, IC packaging, and ceramic products.
• Year founded: 1912
• Number of employees: 13,000+
• Main product: High-Density Interconnect (HDI) PCBs
• Other products: IC substrates, ceramic products, environmental equipment.
• Company’s official website: www.ibiden.com

Profile:Founded in 1912, Ibiden Co., Ltd. is one of Japan’s leading technology companies, with a long history of innovation in the electronics and ceramics sectors. The company initially focused on hydroelectric power generation before diversifying into electronics and advanced ceramics. Ibiden has become a global leader in providing high-density interconnect (HDI) PCBs and IC substrates, catering to a wide range of industries, including consumer electronics, automotive, and telecommunications. The company is known for its commitment to sustainability and innovation, leveraging cutting-edge technology to meet the demands of modern electronic systems. Ibiden operates multiple production facilities in Japan and overseas, ensuring that it can meet global demand with the highest quality standards.

Products and Business:Ibiden’s primary product is HDI PCBs, widely used in smartphones, tablets, and other compact electronic devices. In addition to PCBs, the company manufactures advanced IC substrates, which are crucial for semiconductor packaging, and ceramic products, which are used in industrial applications and environmental equipment. Ibiden’s product portfolio supports a wide range of industries, delivering high-performance solutions that enhance device functionality and reliability. The company’s business model focuses on innovation, quality, and global outreach.

Zhen Ding Technology Holding Limited

• Location: 3F, No. 147, Sec. 3, Beishen Rd., Shenkeng Dist., New Taipei City 222, Taiwan
• Company type: Electronics and manufacturing, specializing in printed circuit boards (PCBs) and related electronic components.
• Year founded: 2006
• Number of employees: 23,000+
• Main product: High-Density Interconnect (HDI) PCBs
• Other products: Flexible PCBs, rigid-flex circuits, package substrates, and IC substrates.
• Company’s official website: www.zdtco.com

Profile:Ibiden is a leading Japanese tech company that has been around since 1912. They started out making hydroelectric power, then moved into electronics and ceramics. Today, they make high-density interconnect (HDI) PCBs and IC substrates for a bunch of different industries, like consumer electronics, cars, and telecom. They’re all about sustainability and using the latest tech to make better electronics. They have factories in Japan and all over the world to make sure they can meet demand and keep quality high.

Products and Business:Ibiden makes HDI PCBs, which are used in smartphones, tablets, and other small electronics. They also make IC substrates, which are super important for packaging semiconductors, and ceramics, which are used in industrial and environmental stuff. They make a bunch of different products for a bunch of different industries, and they’re all about making stuff that works great and lasts a long time. They’re always coming up with new ideas, and they sell their stuff all over the world.

Shennan Circuits Co., Ltd

• Location: 2nd Floor, No. 2 Industrial Area, Tongsheng Community, Xixiang Street, Bao’an District, Shenzhen, Guangdong, China
• Company type: Electronics and manufacturing, specializing in printed circuit boards (PCBs), electronic assembly, and testing services.
• Year founded: 1984
• Number of employees: 10,000+
• Main product: High-Density Interconnect (HDI) PCBs
• Other products: Rigid PCBs, flexible PCBs, IC substrates, electronic assemblies, and high-frequency boards.
• Company’s official website: www.scc.com.cn

Profile:Shennan Circuits Co., Ltd. (SCC) is a top-tier PCB manufacturer and a major player in the global electronics industry. Established in 1984 and headquartered in Shenzhen, SCC is known for its advanced PCB manufacturing capabilities, particularly in high-density interconnect (HDI) PCBs, which are widely used in smartphones, automotive electronics, and telecommunications. The company’s ongoing investment in innovation and state-of-the-art production facilities has enabled it to deliver highly reliable and advanced electronic solutions to its customers. SCC also places a strong emphasis on quality and sustainability, making it a preferred supplier for many multinational corporations in electronics and telecommunications.

Products and Business:Shennan Circuits specializes in HDI PCBs, which are essential for compact, high-performance devices such as smartphones and tablets. The company also manufactures rigid PCBs, flexible circuits, IC substrates, and high-frequency boards for the telecommunications and automotive industries. In addition, SCC offers comprehensive electronic assembly and testing services, providing end-to-end solutions for its clients. Its business model focuses on high-quality, large-scale production, leveraging cutting-edge technologies and efficient, sustainable practices.

AT&S

• Location: Fabriksgasse 13, 8700 Leoben-Hinterberg, Austria
• Company type: Electronics and manufacturing, specializing in printed circuit boards (PCBs) and IC substrates.
• Year founded: 1987
• Number of employees: 12,000+
• Main product: High-Density Interconnect (HDI) PCBs
• Other products: IC substrates, rigid-flex PCBs, flexible circuits, and semiconductor packaging solutions.
• Company’s official website: www.ats.net

Profile:AT&S is a big deal in Europe when it comes to making high-end printed circuit boards (PCBs) and IC substrates. They’ve got a global presence and they’re all over the place, in industries like consumer electronics, automotive, medical, and industrial applications. They started up in 1987 and they’re based in Leoben, Austria. They’ve got production facilities in Europe and Asia. They’re known for their innovative technologies in high-density interconnect (HDI) PCBs and they’re a big supplier to global technology giants. They’re successful because they’re all about R&D, which means they’re always coming up with new stuff for the electronics industry. They’re in good shape financially and they’re all about sustainability, always working to use less energy and be more environmentally friendly.

Products and Business:AT&S is all about making HDI PCBs. They’re used in mobile devices, automotive electronics, and industrial equipment. They also make IC substrates, rigid-flex PCBs, and semiconductor packaging solutions. They’re a big deal in telecommunications, healthcare, and automotive. They’re all about innovation and they’re always doing R&D to make sure their products are top of the line. They do everything from design to mass production, so they’re all about reliability and efficiency.

Flex Ltd.

• Location: 6201 America Center Drive, San Jose, California 95002, USA
• Company type: Electronics manufacturing services (EMS), specializing in design, manufacturing, and supply chain solutions for electronics and hardware.
• Year founded: 1969
• Number of employees: 200,000+
• Main product: High-Density Interconnect (HDI) PCBs
• Other products: Flexible PCBs, rigid-flex PCBs, electronic assemblies, medical devices, automotive components, and consumer electronics.
• Company’s official website: www.flex.com

Profile:Flex Ltd., founded in 1969, is one of the world’s largest electronics manufacturing services (EMS) providers, offering a wide range of design, engineering, and supply chain services to various industries, including consumer electronics, healthcare, automotive, and telecommunications. Based in San Jose, California, Flex operates in more than 30 countries, providing end-to-end manufacturing solutions. The company is known for its innovation in high-density interconnect (HDI) printed circuit boards (PCBs) and flexible circuit boards, serving the needs of major global brands. Flex’s expertise covers the entire product lifecycle, from design and prototyping to full-scale production and after-market services. With a focus on sustainability, Flex incorporates responsible manufacturing practices and energy efficiency into its operations.

Products and Business:Flex Ltd. specializes in high-density interconnect (HDI) printed circuit boards (PCBs), critical for high-performance and compact electronic devices. The company also manufactures flexible and rigid-flex PCBs, electronic assemblies, and medical devices, providing comprehensive solutions for industries such as automotive, consumer electronics, and healthcare. Flex’s business model revolves around offering turnkey solutions, including design, manufacturing, logistics, and after-sales services, ensuring reliability, speed, and scalability for its clients across diverse industries.