Top Test and Measurement Equipment Manufacturers South Korea

Last updated: August 13, 2025 Country: South Korea Industry: Technology & Telecom Companies listed: 20

This B2B directory page highlights 20 companies in South Korea within the Technology & Telecom sector, helping you identify relevant suppliers, partners, and service providers faster.

Top Test and Measurement Equipment Manufacturers in South Korea

Discover the leading test and measurement equipment manufacturers in South Korea offering cutting-edge solutions for precision testing needs. This carefully curated and regularly updated list saves time by featuring only verified companies with active websites, ensuring you connect with trusted local experts in the test & measurement industry.

  • LG Innotek – LG Innotek specializes in advanced electronic test and measurement equipment with over 30 years in business. Their product range supports industries like automotive and telecommunications, known for high precision and reliability. The company is ISO-certified and frequently recognized for innovation in South Korea.
    Website: www.lginnotek.com
    Contact: +82-31-5189-4100
    Address: 222, Itaewon-ro, Yongsan-gu, Seoul, South Korea
  • HIOKI Korea – HIOKI Korea provides specialized electrical test and measurement instruments focusing on precision power analyzers and data loggers, catering to Korean industrial clients. Backed by Japanese parent company expertise, HIOKI has over 50 years of experience in measurement solutions.
    Website: www.hioki.co.kr
    Contact: +82-2-3453-2631
    Address: 8F, Namdong Building, 57 Gukjegeumyung-ro, Yeongdeungpo-gu, Seoul
  • Chroma ATE Korea – Chroma ATE Korea excels in automatic test equipment and measurement instruments, serving industries such as electronics manufacturing and renewable energy. With over 25 years of operation, the company is praised for high-accuracy products and responsive technical support.
    Website: www.chromaate.co.kr
    Contact: +82-31-478-6400
    Address: 10F, E-Daero Building, 80 E-daero, Bundang-gu, Seongnam-si
  • JW Instrument Korea – JW Instrument Korea manufactures gas detection and measurement instruments specializing in portable analyzers and leak detectors. Established over 20 years ago, they focus on high reliability for environmental and safety testing in South Korea.
    Website: www.jwinst.com
    Contact: +82-2-553-8600
    Address: 12F, Gwanghwamun Prime Tower, 147 Sejong-daero, Jongno-gu, Seoul
  • KCL (Korea Conformity Laboratories) – KCL provides calibration and testing services along with manufacturing precision measurement instruments. Trusted by many Korean industries, they have ISO/IEC 17025 accreditation and have operated for over 50 years with a focus on quality assurance.
    Website: www.kcl.re.kr
    Contact: +82-2-860-3114
    Address: 171, Ansan-ro, Danwon-gu, Ansan-si, Gyeonggi-do
  • Accuphase Korea – Accuphase Korea manufactures precision electronic measurement instruments including audio analyzers and test devices for professional testing laboratories. With nearly three decades of presence in South Korea, they emphasize accuracy and durability.
    Website: www.accuphase.co.kr
    Contact: +82-2-577-2547
    Address: 23, Mapo-daero 42-gil, Mapo-gu, Seoul
  • ATE Korea – ATE Korea is a leading supplier and manufacturer of automatic test equipment and measurement systems utilized in semiconductor and electronics production lines. The company, with more than 15 years of industry experience, provides customized test & measurement solutions.
    Website: www.atekorea.com
    Contact: +82-31-709-8210
    Address: 101, Pangyo-ro, Bundang-gu, Seongnam-si, Gyeonggi-do
  • Hi-Mec Korea – Hi-Mec Korea develops and manufactures mechanical test and measurement equipment used in quality control for automotive and electronics sectors. Operating for over 18 years, they are ISO9001-certified and provide reliable load and force measurement devices.
    Website: www.himec.co.kr
    Contact: +82-31-639-0720
    Address: 55, Seongsuil-ro, Seongdong-gu, Seoul
  • Samwoo Instrument – Samwoo Instrument specializes in surface measurement and optical testing instruments tailored for semiconductor and display industries. With over 22 years serving South Korean clients, it holds certifications in quality management and innovation.
    Website: www.samwooinst.co.kr
    Contact: +82-31-698-2345
    Address: 7, Digital-ro 33-gil, Guro-gu, Seoul
  • Korea Instrument Co., Ltd. – Korea Instrument develops electrical and electronic testing devices including high-frequency measuring equipment, serving Korea’s industrial testing market for over 25 years. Known for compliance with international standards and prompt customer service.
    Website: www.kic21.co.kr
    Contact: +82-2-6916-5959
    Address: 8F, 112, Gasandigital1-ro, Geumcheon-gu, Seoul
  • Micronics – Micronics produces precise temperature and humidity measurement instruments used in manufacturing and laboratory quality control. They have been serving South Korea since 1997 and maintain ISO certification for quality management.
    Website: www.micronics.co.kr
    Contact: +82-31-794-2300
    Address: 46, Jangan-ro 4-gil, Dongdaemun-gu, Seoul
  • Doosan STEEL – Doosan STEEL manufactures industrial test devices and equipment focusing on materials testing and quality assurance. The company boasts over 40 years in South Korea’s manufacturing sector with global certifications for product safety and performance.
    Website: www.doosan.com
    Contact: +82-2-3398-3114
    Address: 12, Eulji-ro, Jung-gu, Seoul
  • Sejong Test & Measurement – Sejong Test & Measurement offers a wide range of electrical test equipment specializing in calibration and compliance testing for Korea-based electronics firms. Over 10 years in business, it maintains a strong reputation for accuracy and customer support.
    Website: www.sejongtm.com
    Contact: +82-31-433-9900
    Address: 393-9 Janghang-dong, Gwangju-si, Gyeonggi-do
  • Daeil Systems – Daeil Systems specializes in signal testing equipment and automated measurement solutions for Korea’s telecommunications industry. Operating for 18 years, Daeil emphasizes reliability and integration with local industrial standards.
    Website: www.daeilsystems.co.kr
    Contact: +82-31-368-2525
    Address: 24, WorldCupbuk-ro 5-gil, Mapo-gu, Seoul
  • Sunlumen Corp. – Sunlumen produces light measurement equipment and optical testing instruments used in display panel manufacturing. With nearly 15 years serving South Korea, they are known for certification in ISO and customer-centric innovation.
    Website: www.sunlumen.co.kr
    Contact: +82-2-325-8002
    Address: 18, Seochojungang-ro, Seocho-gu, Seoul
  • Hanwha Techwin Test Solutions – Hanwha Techwin offers comprehensive test and measurement devices as part of their defense and security technologies. The company is a key Korean manufacturer with decades of experience providing robust and certified equipment.
    Website: www.hanwha.com
    Contact: +82-2-729-4114
    Address: 86, Cheonggyecheon-ro, Jung-gu, Seoul
  • Inno Technology – Inno Technology focuses on precision measurement instruments used in semiconductor and electronics manufacturing. Operating for over 12 years in South Korea, they are recognized for customizable test systems and strong technical support.
    Website: www.innotech.co.kr
    Contact: +82-31-707-5500
    Address: 24, Pangyo-ro, Bundang-gu, Seongnam-si, Gyeonggi-do
  • Micpro Korea – Micpro specializes in high-frequency signal test equipment and measurement solutions for the telecommunications industry in Korea. With 20+ years’ experience, the company is ISO 9001 certified and known for reliable products.
    Website: www.micpro.co.kr
    Contact: +82-2-864-2300
    Address: 5F, Digital-Valley Bldg., Guro-gu, Seoul
  • COSMO TECH Korea – COSMO TECH Korea manufactures precise mechanical and electrical test instruments tailored for aerospace and automotive industries. Established over 15 years ago, they hold several local and international certifications for quality and safety.
    Website: www.cosmotech.co.kr
    Contact: +82-31-428-3434
    Address: 11, Seongseok-ro 123beon-gil, Gyeonggi-do
  • Beijing Tektronix Korea – Tektronix Korea is a trusted supplier of oscilloscopes, signal generators, and other electronic test equipment vital to South Korea’s electronics sector. With a strong presence for over 25 years, Tektronix maintains global standards and localized service.
    Website: www.tektronix.com/kr
    Contact: +82-2-2127-7700
    Address: 17F, Seolleung-ro 93-gil, Gangnam-gu, Seoul

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