South Korea’s electronics industry remains a global powerhouse, contributing significantly to the nation’s GDP. In 2023, the sector accounted for 17% of total exports, with semiconductor exports alone nearing $100 billion. Looking ahead, the country’s focus on 5G, AI, and semiconductor innovation is expected to drive strong economic growth, with projections showing continued leadership in the global electronics market through 2025.
Samsung Electro-Mechanics
- Location: Suwon, Gyeonggi Province, South Korea
- Company Type: Electronics, Manufacturing
- Year Founded: 1973
- Number of Employees: Over 20,000
- Main Product: Printed Circuit Boards (PCBs), Camera Modules
- Other Products: Capacitors, Inductors, Semiconductor Components, Automotive Electronics
- Company’s Official Website: https://www.samsungsem.com
Profile:
Samsung Electro-Mechanics, a subsidiary of the Samsung Group, is a global leader in electronic component manufacturing. With a rich history spanning over four decades, the company has grown into one of the world’s largest manufacturers of PCBs, camera modules, and other essential components for consumer electronics, smartphones, and automotive applications. Known for its cutting-edge technology, Samsung Electro-Mechanics plays a key role in Samsung Electronics’ product development and supply chain. The company consistently leads in innovation, especially in areas like miniaturization, multi-layer PCBs, and advanced camera technologies.
Products and Business:
Samsung Electro-Mechanics specializes in manufacturing high-performance PCBs used in smartphones, consumer electronics, and automotive applications. The company is also a leader in camera modules, which are critical for the mobile phone industry. Their expertise in multi-layer PCBs and precision components has made them an essential partner to global electronics manufacturers.
LG Innotek
- Location: Seoul, South Korea
- Company Type: Electronics, Manufacturing
- Year Founded: 1970
- Number of Employees: Over 28,000
- Main Product: Printed Circuit Boards (PCBs), Camera Modules
- Other Products: LED Modules, Automotive Electronics, Sensing Solutions, Semiconductor Components
- Company’s Official Website: https://www.lginnotek.com
Profile:
LG Innotek, a subsidiary of the LG Group, is a leading global manufacturer of electronic components. Since its founding in 1970, LG Innotek has played a pivotal role in the development of cutting-edge technologies for mobile devices, automotive systems, and smart appliances. The company is recognized for its innovation in areas like camera modules, PCBs, and LED lighting solutions. With a focus on sustainability and smart technology, LG Innotek continues to lead in areas such as 5G communications, autonomous driving, and industrial automation. The company’s dedication to R&D ensures its continued presence at the forefront of global electronics manufacturing.
Products and Business:
LG Innotek specializes in high-quality PCBs, camera modules, and automotive electronics. Its advanced PCBs are crucial for smartphones, IoT devices, and automotive applications. The company is also known for its LED lighting solutions and sensors, which play a significant role in modern electronics and smart technology integration.
Daeduck Electronics
- Location: Seoul, South Korea
- Company Type: Electronics, PCB Manufacturing
- Year Founded: 1972
- Number of Employees: Approximately 5,000
- Main Product: Printed Circuit Boards (PCBs)
- Other Products: Flexible PCBs, High-Density Interconnect (HDI) PCBs, Automotive PCBs, Medical PCBs
- Company’s Official Website: http://www.daeduck.com
Profile:
Daeduck Electronics is a South Korean PCB maker that is known for making high-performance circuit boards. Founded in 1972, the company is one of the big players in the PCB industry, serving a variety of sectors, including telecommunications, automotive, and medical devices. Daeduck is known for its innovation in high-density interconnect (HDI) boards, flexible PCBs, and other advanced PCB technologies. Over the years, the company has built a strong global presence, supporting the electronics manufacturing ecosystem with state-of-the-art solutions that meet the demands of modern electronics and industrial applications.
Products and Business:
Daeduck Electronics specializes in high-quality, multi-layer, and flexible PCBs used in a variety of industries, including telecommunications, automotive, and healthcare. Its products are critical in high-tech applications, offering solutions for miniaturization, high-speed performance, and increased functionality in consumer electronics and industrial equipment.
Korea Circuit
- Location: Asan, Chungcheongnam-do, South Korea
- Company Type: Electronics, PCB Manufacturing
- Year Founded: 1989
- Number of Employees: Approximately 1,000
- Main Product: Printed Circuit Boards (PCBs)
- Other Products: Multi-layer PCBs, Flexible PCBs, High-Density Interconnect (HDI) PCBs
- Company’s Official Website: https://www.kcg.co.kr/eng/main.asp
Profile:
Founded in 1989, Korea Circuit is a prominent PCB manufacturer in South Korea. The company specializes in producing a wide range of high-quality PCBs, including multi-layer and flexible PCBs, which are crucial for modern electronic applications. Korea Circuit has steadily grown its market presence, serving industries such as telecommunications, consumer electronics, and automotive. Known for its advanced manufacturing processes, the company ensures precision and reliability in its PCB products, catering to both local and international clients. As the demand for sophisticated electronics continues to rise, Korea Circuit remains at the forefront of PCB innovation in South Korea.
Products and Business:
Korea Circuit manufactures a variety of PCBs, including multi-layer, flexible, and HDI boards, essential for high-performance electronic devices. The company’s products are widely used in telecommunications, automotive, and consumer electronics industries, providing advanced solutions for miniaturization, speed, and efficiency in modern technology.
Simmtech
- Location: Icheon, Gyeonggi Province, South Korea
- Company Type: Electronics, PCB Manufacturing
- Year Founded: 1995
- Number of Employees: Approximately 3,500
- Main Product: Printed Circuit Boards (PCBs)
- Other Products: Semiconductor Packaging, High-Density Interconnect (HDI) PCBs, Flexible PCBs
- Company’s Official Website: http://www.simmtech.com
Profile:
Simmtech, founded in 1995, is a leading South Korean manufacturer of advanced PCBs and semiconductor packaging materials. The company specializes in high-density interconnect (HDI) boards and flexible PCBs, which are widely used in consumer electronics, automotive applications, and telecom devices. Simmtech has manufacturing facilities in South Korea and overseas. It is known for its technological innovation and is a key supplier to major electronics firms worldwide. Simmtech’s focus on quality and innovation has earned it a reputation for reliability and cutting-edge solutions in the electronics industry.
Products and Business:
Simmtech manufactures a wide range of PCBs, including HDI and flexible PCBs, that support high-performance applications in consumer electronics, automotive, and telecommunications. The company is a significant player in the semiconductor packaging industry, providing solutions that enhance product performance and miniaturization in modern electronic devices.
Unimicron Technology
- Location: Icheon, Gyeonggi Province, South Korea
- Company Type: Electronics, PCB Manufacturing
- Year Founded: 1990
- Number of Employees: Over 30,000 (global operations)
- Main Product: Printed Circuit Boards (PCBs)
- Other Products: Flexible PCBs, HDI (High-Density Interconnect) PCBs, Semiconductor Packaging, Substrate Interconnects
- Company’s Official Website: http://www.unimicron.com
Profile:
Unimicron Technology, established in 1990, is one of the world’s largest PCB manufacturers, headquartered in Taiwan with significant production operations in South Korea and other global locations. The company specializes in high-performance, high-density interconnect (HDI) boards, flexible PCBs, and semiconductor substrates. With cutting-edge manufacturing capabilities, Unimicron serves a wide range of industries including consumer electronics, telecommunications, automotive, and industrial applications. The company is recognized for its technological leadership and consistent commitment to R&D, enabling it to maintain a competitive edge in the global electronics market.
Products and Business:
Unimicron manufactures advanced PCBs, including flexible and HDI boards, essential for modern electronics. Their products support a variety of high-tech applications in consumer electronics, automotive, and telecommunications, helping to meet the growing demand for smaller, more efficient devices. Unimicron is also a key supplier for semiconductor packaging and substrate technologies.
Hyundai Autron
- Location: Yongin, Gyeonggi Province, South Korea
- Company Type: Electronics, Automotive Electronics
- Year Founded: 2000
- Number of Employees: Approximately 2,500
- Main Product: Automotive Control Units (ECUs), Automotive Electronics
- Other Products: Advanced Driver Assistance Systems (ADAS), Autonomous Driving Solutions, Infotainment Systems, Electric Vehicle Components
- Company’s Official Website: http://www.hyundai-autron.com
Profile:
Hyundai Autron, established in 2000, is a leader in the automotive electronics industry, particularly focused on developing advanced electronic systems for Hyundai Motor Group’s vehicles. The company provides critical solutions in areas like automotive control units (ECUs), infotainment, and autonomous driving technologies. Hyundai Autron plays a vital role in advancing the capabilities of electric vehicles (EVs) and self-driving cars. As part of the Hyundai Motor Group, it contributes significantly to the development of next-generation automotive technologies, including connectivity and safety systems, helping shape the future of mobility.
Products and Business:
Hyundai Autron specializes in automotive control units (ECUs) and automotive electronics, offering solutions for advanced driver assistance systems (ADAS), infotainment, and autonomous driving technologies. The company is a key player in the automotive sector, focusing on enhancing the performance, connectivity, and safety of vehicles, particularly in the electric and autonomous vehicle markets.
Kumoh Electronics
- Location: Gumi, Gyeongsangbuk-do, South Korea
- Company Type: Electronics, Manufacturing
- Year Founded: 1980
- Number of Employees: Approximately 2,000
- Main Product: Semiconductor Components, Electronic Modules
- Other Products: Power Supplies, LCD Modules, LED Components
- Company’s Official Website: http://www.kumoh.com
Profile:
Kumoh Electronics is a South Korean company that specializes in manufacturing electronic components for a variety of industries, including semiconductors, power supplies, and LED modules. Since its founding in 1980, Kumoh has focused on providing high-quality, reliable products for consumer electronics, automotive, and industrial applications. With an emphasis on innovation and sustainability, Kumoh is well-regarded for its expertise in energy-efficient solutions and its role in the global electronics supply chain.
Products and Business:
Kumoh Electronics manufactures semiconductor components, power supplies, and LCD/LED modules, catering to industries like automotive, consumer electronics, and energy. The company focuses on energy efficiency and high-performance electronics, particularly for the automotive and industrial sectors.
Miracle Electronics
- Location: Gyeonggi-do, South Korea
- Company Type: Electronics, Manufacturing
- Year Founded: 1990
- Number of Employees: Approximately 1,000
- Main Product: Automotive Electronics, Printed Circuit Boards (PCBs)
- Other Products: Power Management Solutions, Sensors, Connectivity Solutions
- Company’s Official Website: http://www.miracleelec.com
Profile:
Established in 1990, Miracle Electronics is a top manufacturer of advanced automotive electronics, including power management solutions and high-quality PCBs. The company specializes in providing innovative electronics and embedded solutions that support the automotive, telecommunications, and industrial sectors. Miracle Electronics has established itself as a key player in automotive electronics, particularly in areas like power efficiency and connectivity solutions. The company is focused on developing products that drive the next generation of smart vehicles, offering a range of electronic components critical for the functioning of electric vehicles (EVs) and autonomous driving systems.
Products and Business:
Miracle Electronics manufactures automotive electronics, including PCBs and power management systems, that are used in a variety of high-tech applications. The company is particularly focused on energy-efficient solutions, sensors, and connectivity for the automotive sector, supporting the development of electric vehicles and smart transportation systems.
STS Semiconductor
- Location: Hwaseong, Gyeonggi Province, South Korea
- Company Type: Electronics, Semiconductor, Telecommunications
- Year Founded: 1998
- Number of Employees: Approximately 1,500
- Main Product: Semiconductor Components, Telecommunications Equipment
- Other Products: Power Management ICs, RF Components, Automotive Electronics, Wireless Communication Systems
- Company’s Official Website: http://www.stsemt.com
Profile:
STS Semiconductor & Telecommunications, founded in 1998, is a South Korean leader in the development and manufacturing of semiconductor components and telecommunications equipment. The company is known for its innovative solutions in power management ICs, RF components, and wireless communication systems. As a key supplier in the automotive electronics, telecommunications, and semiconductor industries, STS focuses on providing high-performance solutions that enable next-generation technologies, such as 5G networks, IoT devices, and electric vehicles. With a strong emphasis on research and development, STS continues to contribute to the rapid growth of the electronics industry, particularly in the fields of semiconductor technology and communication systems.
Products and Business:
STS Semiconductor & Telecommunications specializes in semiconductor components, including power management ICs and RF components, used in various applications such as telecommunications, automotive electronics, and wireless communication. The company provides advanced solutions for next-generation networks and smart devices, particularly for the rapidly expanding 5G and IoT markets.
