+82 2 533 6720


CEO message


I'm Won Kyun Woo, CEO of Wonwoo Systems. Thank you for visiting our website.

    Wonwoo Systems is a technological company that distributes and develops products with engineering basis. Wonwoo means a good friend in Korean and we want to become a good friend with customers and partners.

    We were privately established in March 2000, then became a incorporated company in April 2008. We have specialized in products related to electromagnetic spectrum of UV to IR such as photonics and temperature instruments.

    We provide our clients with vast in-depth knowledge, state-of-the-art instruments, and extensive customer support. To this end, we put our clients first in every aspect of our operations, and we strive to use our engineering expertise to distribute the most innovative and effective products with decent services in electromagnetic spectrum of UV to IR.

    We have had multiple clients from research institutes, universities and big to small sized companies in Korea for 20 years. We are committed to building a one-stop system not only for product sales, but also for maintenance and management. We operate demo equipment and follow-up management to solve equipment reliability and questions.



Year Founded

Apr, 2008

Number of Employees

15 persons (based on the 2022)




Won Kyun, Woo

Vision & Mission

Our Vision

To make the invisible visible

Our Mission

To provide state of the art instrumnets and service extensive customer support to help customer reach deep knowledge.


  1. 2021
    1. AprDevelopment of modeling software for thin film measurement system
    2. JuneSystem development of Naked Molten Metal monitoring – Delivery to Hyundai Steel
  2. 2020
    1. MarDevelopment of Respiratory Rate device (Prototype)
    2. DecDevelopment of Dye component analyzing System – Delivery to Samsung Advanced Institute of Technology
  3. 2019
    1. MarCore Technology Fair at Samsung Electronics
    2. MayDevelopment of Reflectance measurement system (Automation) – Delivery to SK Hynix
    3. Nov2019 Hyperspectral Imaging camera Seminar
  4. 2018
    1. MarWonwoo systems exhibit at Int'l Coating, Adhesive & Film Fair
    2. AprDevelopment of In-line thin film thickness measurement system
    3. OctSoftware Development of distinguishing PET plastic with NIR sensor
    4. Oct2018 Hyperspectral Imaging camera Seminar
  5. 2017
    1. OctSoftware Development of Naked Molten Metal monitoring System – Delivery to POSCO
    2. NovSoftware Development of cracked fire brick monitoring system on electric arc furnace – Delivery to POSCO
    3. DecDevelopment of MLCC(Multi Layer Ceramic Condenser) monitoring system – Delivery to SAMSUNG ELECTRO-MECHANICS
  6. 2016
    1. AprSoftware Development of Raman spectrum analysis – Delivery to Samsung
    2. AugSoftware Development of thermal imaging monitoring for hot stamping – Delivery to Hyundai Steel
  7. 2015
    1. JanDevelopment of a fiber optics downwelling irradiance sensor (FODIS) – Delivery to NIER (National Institute of Environmental Research)
    2. DecDevelopment of Sun spectroradiometer – Delivery to LSIS
  8. 2014
    1. JunWonwoo systems exhibit at KOREA LAB
  9. 2013
    1. SepWonwoo systems exhibit at BIO KOREA
  10. 2012
    1. JunWonwoo systems exhibit at LED & OLED EXPO
    2. NovSoftware Development of LED Characteristic inspection by spectroscopy – Delivery to BKC
  11. 2011
    1. JanDevelopment of In-line multi-channels transmission measurement systems – Delivery to KCC
    2. JulyDevelopment of Plasma Emission Monitoring and Control Systems – Delivery to Jusung Eng
  12. 2010
    1. MayOcean Optic.Inc Fast Growing Distributor 2009
  13. 2008
    1. MayEstablished Corporation WONWOO SYSTEMS Co., Ltd
  14. 2007
    1. AprOcean Optic Inc Best Seller Award 3rd
  15. 2000
    1. MarEstablished WONWOO SYSTEM