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Global Standard OS 

for autonomous manufacturing


About US

Since its origins in the Robotics Systems Division of Hyundai Heavy Industries in the 1990s, QNT has built over three decades of expertise in industrial robotics.


We have continuously collected, learned from, and analyzed robot data across global manufacturing environments — including Hyundai Robotics, Yaskawa, Kawasaki Robotics, ABB, and Universal Robots — transforming real-world industrial intelligence into optimized AI technologies.


QNT’s Standard Robot Diagnostic OS delivers process-level Physical AI that enables comprehensive robot health management, process control, quality management, and autonomous manufacturing across diverse production lines. Our platform empowers factories to move beyond automation toward true autonomy.


Today, QNT provides the essential operating system for every space where robots operate.
With proven technology, deep field experience, and exceptional cost efficiency, we are redefining the foundation of intelligent manufacturing.

Approach and Methodology

Deep understanding

With over 30 years of experience trying to solve on-site problems manufactures deeply worry about, we are designed to focus more on real manufacturing environments rather than theoretical models.

First-hand insight

We understand your challenges that Operators and maintenance engineers are struggling with rising spare parts and maintenance costs, unexpected production line downtime.

Seamless Integration

Our members with extensive knowledge of robot mechanics and industrial equipment combine long-standing field expertise with accumulated operational data.

Q DOS 

proven by HMGMA

In Ulsan, Korea’s industrial capital, 

QNT Co., Ltd. started and has built a business around diagnosing and resolving real-world production failures. 


QNT is the global No 1. Standard OS for autonomous manufacturing and also provides Q Robot (Robot agent of Q DOS) service for Universal Robots, the world’s largest collaborative robot manufacturer. 


Q DOS is widely deployed in major factories (from tier 1 supply to tier 3 supply) and Hyundai’s advanced Georgia plant (HMGMA) in the United States as a prime solution.

How to run your factory better

Robots with different brands

Robot agent of Q DOS can help you continously check robot health checks, error alerts, expected lifespan, performance efficiency and detect early signs of failure before breakdowns occur. 

Even if robot manufactures are different in your lines.

Process bottlenecks

Factory agent of Q DOS brings up not only improved production stability and throughput, but also enhanced performance efficiency. 

Quality Control problem

Vision agent of Q DOS inspects product defects by clearly defining engineering drawings and quality standards. 

History


2025: A New Leap Forward 


Nov 2025 - Awarded and presented at the NIPA Partners Day IR Event


Nov 2025 - Began SaaS development for QNT’s Manufacturing AI Solutions in collaboration with Naver Cloud


Oct 2025 - Built Q Vision Manufacturing AI Inspection Solution for Kyunglim Tech


May 2025 - Built Q Robot and Q Factory Manufacturing AI Solutions for Woosoo Electric


Jan 2025 - Expanded implementation of Q Robot and Q Meta Manufacturing AI Solutions at Hyundai Motor Group  Manufacturing America (HMGMA)


Jan 2025 - Expanded deployment of Q Factory and Q Meta at Osstem Implant

2024: Global Expansion and Advanced System Deployment 


Dec 2024 – Provided Q Robot online training to Hyundai Motor Company


Dec 2024 – Provided Q Factory offline training to Osstem Implant


Nov 2024 – Built the Q Factory System at Osstem Implant


Nov 2024 – Built the Q Robot System at Hyundai Motor Company


Jun 2024 – Built the Q Robot System at BOE Technology Group

2023: Technological Innovation and Achievements 


Dec 2023 - Successful Proof of Concept for the Q Robot PHM System at Hyundai Motor Company


Dec 2023 - Successful Proof of Concept for the Q Factory OEE System at Osstem Implant


Aug 2023 - Successful Proof of Concept for the Q Robot PHM System at Hyundai Robotics


Aug 2023 - Supplied training equipment to Korea Polytechnic University


Jul 2023 - Acquired GS Grade 1 Certification for Q Robot v3.0


May 2023 - Participated in the KINTEX International Machinery Expo


Feb 2023 - Participated in MWC Barcelona, Spain

2021–2022: Product Launches and Growth 


Dec 2022 - Invited to a seminar hosted by the Korea Institute for Robot Industry Advancement (KIRIA) on the “Robot Integrated Control System”


Aug 2022 - Launched Q Robot, Q Factory, and Q Meta solutions


Jul 2022 - Certified for Robot Data Collection and Processing Performance Tests


Dec 2021 - Launched the Q Box Edge Server


Oct 2021 - Certified for Q Robot AI Performance Tests


Apr 2021 - Registered as a Global Partner with Universal Robots (Denmark)

2019-2020: Major Certifications and Expansion 


Oct 2020 - Pre-Series A investment (from Seoul Techno Holdings, Inc.)


Apr 2020 - Certified as an AI Voucher Supplier by the National IT Industry Promotion Agency


Nov 2019 - Acquired GS Grade 1 Certification for Software Quality


Sep 2019 - Business agreement on development of industrial robot platform (with POSCO ICT)

2015–2018: Early Achievements and Growth

Dec 2018 - Software Quality GS 1st Grade certification (by Telecommunications Technology Association of Korea)


Nov 2017- Software Industry Development Award winner (by National IT Industry Promotion Agency)


Nov 2016 - Selected for Foreign Investment Promotion Project (by Korea Trade-Investment Promotion Agency)


Jun 2016 - Robot diagnostics and mixed reality technology development (with National IT Industry Promotion Agency)


Apr 2016 - Venture Business certification (by Korea Venture Capital Association)


Oct 2015 - Seed money investment (from Coolidge Corner Investment)


Aug 2015 -  Established QNT Co., Ltd.

  

  Global Standard OS

  for autonomous manufacturing






About Us

Since its origins in the Robotics Systems Division of Hyundai Heavy Industries in the 1990s, QNT has built over three decades of expertise in industrial robotics.


We have continuously collected, learned from, and analyzed robot data across global manufacturing environments — including Hyundai Robotics, Yaskawa, Kawasaki Robotics, ABB, and Universal Robots — transforming real-world industrial intelligence into optimized AI technologies.


QNT’s Standard Robot Diagnostic OS delivers process-level Physical AI that enables comprehensive robot health management, process control, quality management, and autonomous manufacturing across diverse production lines. Our platform empowers factories to move beyond automation toward true autonomy.


Today, QNT provides the essential operating system for every space where robots operate.
With proven technology, deep field experience, and exceptional cost efficiency, we are redefining the foundation of intelligent manufacturing.

Approach and Methodology

Deep understanding


With over 30 years of experience trying to solve on-site problems manufactures deeply worry about, we are designed to focus more on real manufacturing environments rather than theoretical models.

First-hand insight


We understand your challenges that Operators and maintenance engineers are struggling with rising spare parts and  maintenance costs, unexpected production line downtime.

Seamless Integration


Our members with extensive knowledge of robot mechanics and industrial equipment combine long-standing field expertise with accumulated operational data.

Q DOS

proven by HMGMA

In Ulsan, Korea’s industrial capital, 

QNT Co., Ltd. started and has built a business around diagnosing and resolving real-world production failures. 


QNT is the global No1 Standard OS for autonomous manufacturing and also provides Q Robot (Robot agent of Q DOS) service for Universal Robots, the world’s largest collaborative robot manufacturer. 


Q DOS is widely being deployed in major factories (from tier 1 supply to tier 3 supply) and HMGMA in the United States as a prime solution.

Most clients experience                                         

20-40% reduction in unplanned downtime                 

Most clients experience                                    

                  15-30% decrease in maintenance                           

and spare parts costs                                              


Most clients experience                               

ROI achieved within 6 - 12 months                   



How to run your factory better

Robot health management


Robot agent of Q DOS can help you continuously check robot health checks, error alerts, expected lifespan, performance efficiency  and detect early signs of failure before breakdowns occur. Even if robot manufactures are different.

Process bottlenecks


Factory agent of Q DOS brings up not only improved production stability and throughput, but also enhanced performance efficiency.

Quality Control


Vision agent of Q DOS inspects product defects by clearly defining engineering drawings and quality standards.

History

Email: info@qnt.co.kr

Opened: Mon - Fri (GMT+9) 09:00 - 18:00

Sat/Sun - Closed for Public Holiday

QNT Co., Ltd 44428, #502, 362-11, Jongga-ro, Jung-gu, Ulsan, Korea

Copyright 2022. QNT Co. Ltd. All rights reserved.

Email: info@qnt.co.kr   |   Phone: +82 52-700-9686     

Opened: Mon - Fri (GMT+9) 09:00 - 18:00

                Sat/Sun - Closed for Public Holiday

QNT Co., Ltd 44428, #502, 362-11, Jongga-ro, Jung-gu, Ulsan, Korea