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A proven automotive precision-manufacturer localizing core AI data-center thermal components with metal additive manufacturing.

Engine ① Autonomous AM ↓ Engine ② DC Cooling ↓ Engine ③ AR Film ↓
Technology at a Glance

One foundation, three growth engines

We extend 20 years of IATF 16949 precision volume-manufacturing DNA into three growth engines — an AI autonomous AM ecosystem platform, AI data-center thermal management built on metal AM (AAM), and AR optical film — evolving from an automotive supplier into a global deep-tech company.

A proven mass-production foundation

6M+
parts produced / year
18
government R&D programs
4
quality & environmental certs
Since 2019
metal-AM business in-house

Growth Engine ① 196-hour autonomous AM operation

Building an End-to-End AI autonomous AM platform and a distributed manufacturing ecosystem (AM-as-a-Service) across design–build–post-processing–inspection–delivery.

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Growth Engine ② AI Data-center Cooling Heat Exchanger

Free-form metal AM design enables high-efficiency cooling heat exchangers, localizing core AI data-center liquid-cooling parts.

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Growth Engine ③ AR Optical Film

A national-R&D local-dimming variable-transmittance film for AR/VR — extending our volume process and equipment into next-generation displays.

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Growth Engine ① · AI Autonomous AM Ecosystem

196-hour unmanned autonomous AM operating system

An AM operating system that unifies design, build, post-processing, inspection and delivery into one digital operating system, aiming for up to 196 hours of unmanned autonomous operation. Three layers — autonomous build (Front-end), AI post-processing automation (Back-end) and integrated operations software — connect the End-to-End value chain and extend it into a distributed manufacturing ecosystem (AM-as-a-Service).

Front-end · Autonomous build

A cartridge-based in-line build and de-powdering process aimed at up to 196 hours of lights-out operation, raising machine utilization and production stability together.

Back-end · AI post-processing

De-bedding, support removal, precision machining and 3D inspection linked into a single AI-based automation, removing post-processing bottlenecks and manual dependence while standardizing quality.

Operations SW · Agentic AI

AM-dedicated operations software (MES·QMS) that threads order–design–build–post-processing–inspection–delivery into one digital thread, running a distributed manufacturing supply chain as one.

Technology Roadmap

Toward 196-Hour Unmanned Autonomous Operation

The phased development path that validates and completes the core autonomous-build, AI-quality and unmanned-operation technologies, step by step.

  1. Phase 1 · Foundation

    Autonomous build process & AI monitoring baseline

    Establish the large-format PBF build process window, design melt-pool and in-process monitoring sensor systems, and build an Energy-Map (optical) based real-time AI quality-monitoring prototype.

  2. Phase 2 · Automation scale-up

    Multi-laser large-format build + post-processing automation

    Optimize large-build printing under simultaneous Quad (4-channel) multi-laser control, automate depowdering and post-processing for volume production, and build AI defect classification/prediction models with a process–quality database.

  3. Phase 3 · Unmanned operation proof

    Unmanned continuous line integration & reliability

    Integrate and autonomously control an unmanned continuous line threading design–build–post-processing–inspection, run real-time defect inspection and full Micro-CT non-destructive quality verification, and secure long-duration unmanned continuous-operation reliability.

  4. Phase 4 · Mass production & ecosystem

    196-hour unmanned operation & AM ecosystem expansion

    Complete the 196-hour unmanned autonomous operation proof and volume-production yield validation, establish standard process and quality-certification frameworks, and expand into a symbiotic root-enterprise AM-as-a-Service ecosystem and global supply chain.

AM Ecosystem Expansion

An AM ecosystem in symbiosis with root-industry SMEs

Built on the 196-hour autonomous AM operating system, we offer root-industry partners nationwide a new AM business they can adopt with software and process standards alone — no large capital investment. Existing 5-axis machining, casting and mold capabilities convert into advanced AM post-processing, growing together through a distributed manufacturing network — a symbiotic model.

An AM ecosystem in symbiosis with root-industry SMEs
AI-based End-to-End value-chain operations
  1. 1

    Existing root-industry capability

    Nationwide partners with long-proven manufacturing capability — 5-axis precision machining, casting, molds, heat treatment.

  2. 2

    Connect to the AM platform (AaaS)

    Connected to the 196-hour autonomous system and operations SW — AM conversion with software and process standards alone, no large capex.

  3. 3

    Shift into advanced AM business

    Enter advanced-part post-processing as a new business via a distributed manufacturing network — customers and partners grow together.

Global market

Global metal AM (PBF) market growth

CAGR ≈ 18%

PBF (Powder Bed Fusion) is the core process of metal additive manufacturing. The global AM market is projected to grow from about $21.8B in 2024 to about $115B in 2034 — over 18% CAGR — a fast-expanding opportunity for an autonomous AM operating platform.

Source: global AM market estimate (industry outlook).

Growth Engine ② · AI Data-center Cooling Heat Exchanger

AI data-center cooling heat exchangers — localizing liquid-cooling core parts

Soaring rack power makes liquid cooling mandatory — and the localization gap in core heat-exchange parts is the opportunity.

$271B
AI DC liquid cooling market (2035E)
35.5%
AM heat-exchanger segment CAGR
~70%
Imported CDU heat exchangers in Korea (localization gap)
First in Korea
Metal-AM integrated heat exchanger volume production
Why Now

An inflection point

  • From the GB300 era (100kW+/rack), air cooling hits its limit — liquid cooling becomes mandatory
  • Domestic CDU core parts rely on imports; no local AM volume production
  • Proven manufacturing capability aligns with government R&D funding
Market Size

AI data-center liquid-cooling market is exploding

+18.2% CAGR

$48B (2025) → $271B (2035), 18.2% CAGR. Unit: USD billion ($B). Source: industry market forecasts.

5 in-house machines 6 application sectors Metal-AM 20%+ CAGR

Vertically integrated AM platform

We develop and run the The Metal 200/300/500 printers and post-processing automation (CY-CNC, DP400) ourselves, internalizing the full cycle — design, printing, post-processing, inspection. That means direct control of cost, lead time and quality, with no equipment dependency.

Multi-market application portfolio

Starting with data-center cooling, we expand into EV motors (copper hairpins), aerospace, medical implants, defense and precision molds — diversifying away from single-market dependence and creating upside optionality.

Volume-grade quality DNA

Our goal is repeatable volume-grade quality, not one-off prototypes. We transplant our IATF 16949 production culture into AM and add AI-based in-process inspection — a fundamental differentiation from prototype shops.

In-house materials & IP

We validate core metals such as SUS316L and pure copper in-house and support new-material development, while expanding an AM and heat-exchange design patent portfolio to build defensible technology assets.

Growth Engine ② · Execution

Land & Expand — from parts to systems

Start from the most validated part supply, then differentiated products, then global markets — expanding step by step.

Phase 1 · Heat exchanger (HX)

Develop metal-AM integrated heat exchangers and supply validation loops/CDUs to secure first references.

Phase 2 · Negative-pressure HX

Expand to leak-free, negative-pressure differentiated products for domestic and global customers.

Phase 3 · Global market entry

Building on validated products and technology, expand to overseas customers and markets — entering global data-center and mobility markets.

A multi-layered, hard-to-copy moat

Full-cycle localization — design, inspection, post-processing, validation and materials.

In-house metal 3D printers

The Metal series (affiliate CY Metal) for cost and lead-time control.

Proven volume quality

20 years of automotive volume-production DNA — an IATF 16949 quality system delivering 6M+ parts/year under 100 ppm, applied directly to AM mass production.

Negative-pressure fail-safe

Turns leaks into suction by design — eliminating the data center's biggest risk.

IP & certification roadmap

4 registered patents → 13+ target; pursuing ASME, PED, UL international certifications.

Growth Engine ③ · AR Optical Film

An ultra-light, thin optical film that transforms AR visibility

As lead institution of a MOTIE/KEIT display-innovation national R&D program, we developed a local-dimming, variable-transmittance film cell for AR/VR devices — extending our in-house volume-production process and equipment capability into next-generation display components as a second growth axis.

VR/AR 29.8% CAGR National-R&D lead Local Dimming

The problem · AR visibility

In bright environments, ambient light washes out the virtual image and degrades AR visibility (ambient contrast ratio). Our local-dimming approach selectively dims only the image area while keeping overall see-through transparency.

Differentiation · large-area, fast drive

A Guest-Host liquid-crystal design delivers large-area, fast-response, low-voltage and uniform (LCD-class) operation versus electrochromic, with Haze-Free clarity and curved AR-lens lamination.

In-house volume process

We developed the volume process and equipment ourselves — R2P imprint process and machines, LC coating, and local-dimming ITO wiring film. The core advantage is process technology built for mass production, not prototyping.

Traction

Results, not promises

  • Profitable precision-parts manufacturer · 6M+ parts/year
  • 18 government R&D programs delivered (pre-validated technology)
  • IATF 16949 · AS9100D · SQ · ISO 14001 certified
Impact (ESG)

Localization + sustainability

  • 20–40% lower cooling power (data-center energy efficiency)
  • 100% recyclable SUS316L & pure copper (no Pb/Sn)
  • Supply-chain localization and job creation by replacing imports

Investment & partnership inquiries

For details on our business and collaboration, please contact our headquarters.

Request a Quote →

This page contains forward-looking statements about business and markets and is not an offer to invest. Market figures are estimates based on public industry data; actual results may differ.

Privacy Policy

CY Autotech Co., Ltd. (hereinafter the "Company") complies with the Personal Information Protection Act and other applicable laws, and establishes and discloses this Privacy Policy to protect the personal information of data subjects and to promptly and smoothly handle related grievances. Through this policy, the Company informs data subjects of the purposes for which their personal information is collected and used, and the measures taken to protect it.

Article 1 (Items of Personal Information Collected and Collection Methods)

With the data subject's consent, the Company collects the following items to provide its services. All items are collected through direct input by the data subject when using the relevant service. 1. Online Inquiry - Required: name, email, inquiry content - Optional: company name, country, contact number, area of interest - Automatically collected: access IP, access date/time 2. Job Application - Required: name, email, resume file (PDF) - Optional: contact number, application message - Automatically collected: access IP, application date/time 3. Applicant Pre-Screening Account - Required: mobile phone number, date of birth (used as login password), name, email, pre-screening survey answers - Automatically collected: access date/time, last login date/time 4. Training (Startup Lab) Registration - Required: name, contact number, email, affiliation - Optional: registration message, course - Automatically collected: access IP, registration date/time The Company does not collect sensitive information such as race, ideology, or political views, and does not collect personal information of children under the age of 14.

Article 2 (Purposes of Collection and Use of Personal Information)

The Company uses the collected personal information only for the following purposes. If the purpose changes, consent will be obtained in advance. - Online Inquiry: confirming and responding to inquiries, business consultation and replies - Job Application: conducting the recruitment process, identifying and verifying applicants, notifying selection results - Applicant Pre-Screening Account: applicant identity verification and login, conducting pre-screening surveys, notifying screening results, arranging interview schedules - Training Registration: receiving and confirming registrations, schedule notifications, operational management - Common: prevention of fraudulent use, dispute resolution, fulfillment of legal obligations

Article 3 (Retention and Use Period of Personal Information)

In principle, the Company destroys personal information without delay once the purpose of collection and use has been achieved. However, the following information is retained for the specified periods. - Online Inquiry: 1 year after the inquiry is resolved - Job Application / Pre-Screening Account / Survey Answers: 1 year after the recruitment process ends (including unsuccessful applicants). If the data subject consents to future recruitment notifications, a separate consent period applies - Training Registration: 1 year after the training ends Where retention is required by applicable laws, the information is retained for the corresponding period. - Records on labeling/advertising: 6 months (Act on Consumer Protection in Electronic Commerce) - Records on contracts or withdrawal of subscription: 5 years (same Act) - Records on consumer complaints or dispute resolution: 3 years (same Act) - Website visit (access) logs: 3 months (Protection of Communications Secrets Act)

Article 4 (Provision of Personal Information to Third Parties)

The Company processes personal information only within the scope of the collection and use purposes set out in Article 1, and does not provide it to third parties without the data subject's prior consent. Exceptions are as follows. - When the data subject has given prior consent - When required by specific provisions of law, or when an investigative agency requests it in accordance with procedures and methods prescribed by law

Article 5 (Outsourcing of Personal Information Processing)

Where necessary for the smooth provision of services, the Company may outsource personal information processing tasks. In such cases, the Company specifies the matters necessary for the safe management of personal information through outsourcing contracts and supervises the outsourcing. - Email delivery: [Email delivery provider name] — sending notification emails such as results and interview invitations - Server/hosting operation: [Hosting provider name] — data storage and system operation If the content of the outsourced work or the trustee changes, it will be disclosed through this policy. (Where the Company operates its own servers, the relevant outsourcing items may not apply.)

Article 6 (Rights and Obligations of Data Subjects and Legal Representatives, and How to Exercise Them)

The data subject may exercise the following rights at any time. - Request to access personal information - Request to correct in case of errors - Request to delete - Request to suspend processing Rights may be exercised in writing, by email, etc., to the Personal Information Protection Officer in Article 8, and the Company will act without delay. If a data subject requests correction of an error, the Company will not use or provide the relevant personal information until the correction is completed. Rights may also be exercised through a legal representative or an authorized agent, in which case a power of attorney must be submitted. Data subjects must not infringe upon the personal information or privacy of others in violation of applicable laws.

Article 7 (Procedures and Methods of Destroying Personal Information)

When personal information becomes unnecessary, such as upon the expiration of the retention period or achievement of the processing purpose, the Company destroys it without delay. - Destruction procedure: Personal information whose purpose has been achieved is stored for a certain period in accordance with internal policies and applicable laws, and then destroyed. Personal information transferred to a separate database is not used for any purpose other than the retention purpose required by law. - Destruction method: Information in electronic file form is permanently deleted using technical methods that prevent recovery or reproduction, and personal information recorded on paper documents is destroyed by shredding or incineration.

Article 8 (Measures to Ensure the Security of Personal Information)

The Company takes the following technical and administrative measures to ensure the security of personal information. - Encrypted storage: Key personal information—such as applicants' names, mobile numbers, emails, and survey answers, and training registrants' names, contact numbers, emails, and affiliations—is encrypted and stored using AES-256-GCM (authenticated encryption). - Password protection: Account passwords are stored as one-way hashes (password hash); the original text is not retained. - Identifier protection: For mobile-number login lookups, an irreversible HMAC index is used instead of the original number. - Access control: Access to personal information processing systems is restricted to the minimum number of personnel, with administrator authentication and access logging. - Prevention of unauthorized access: Measures such as CSRF token verification, rate limiting, and login-failure-count management are applied to prevent unauthorized access. - Transmission protection: Encrypted communication (HTTPS) is applied when transmitting and receiving personal information.

Article 9 (Personal Information Protection Officer)

The Company designates the following Personal Information Protection Officer to take overall responsibility for personal information processing and to handle data subjects' complaints and provide remedies in relation to personal information processing. - Personal Information Protection Officer: Mr. Choi - Position: Manager - Contact: +82-31-227-7030 / admin@cyautotech.com - Address: 65-15, Deokwoo-gongdan 1-gil, Bongdam-eup, Hwaseong-si, Gyeonggi-do, CY Autotech Co., Ltd. Data subjects may contact the above officer regarding any inquiries, complaints, or remedies related to personal information protection arising from the use of the Company's services, and the Company will respond and act without delay.

Article 10 (Remedies for Infringement of Rights)

To obtain relief for personal information infringement, data subjects may apply for dispute resolution or counseling to the following agencies. - Personal Information Dispute Mediation Committee: 1833-6972 (www.kopico.go.kr) - Privacy Infringement Report Center: 118 (privacy.kisa.or.kr) - Cyber Investigation Division, Supreme Prosecutors' Office: 1301 (www.spo.go.kr) - Cyber Bureau, National Police Agency: 182 (ecrm.cyber.go.kr)

Article 11 (Changes to the Privacy Policy and Duty of Notification)

This Privacy Policy takes effect on its effective date. In the event of any additions, deletions, or corrections of changes pursuant to laws and policies, the Company will give notice through the website's announcements from 7 days before the change takes effect. However, in the case of significant changes, such as changes to the items of personal information collected or the purposes of use, notice will be given at least 30 days in advance. - Date of announcement: [2026.06.11] - Effective date: [2026.06.11]
Website Terms of Service

These Terms of Service ("Terms") govern the rights, obligations, and responsibilities between CY Autotech Co., Ltd. ("Company") and users in connection with the use of the website operated by the Company (cyautotech.co.kr and related services provided by the Company, the "Site"). These Terms follow the standard structure for a general corporate website.

Article 1 (Purpose)

The purpose of these Terms is to set forth the conditions and procedures for using the services provided on the Site operated by CY Autotech Co., Ltd. (the "Company") (the "Service"), as well as the rights, obligations, and responsibilities of the Company and users, and other necessary matters.

Article 2 (Definitions)

The terms used in these Terms are defined as follows: - "Site" means the website operated by the Company for the provision of information and services (cyautotech.co.kr and related subdomains operated by the Company). - "Service" means all functions provided by the Company through the Site, including company, product, and technology information, access to materials, inquiries, and job applications. - "User" means any person who accesses the Site and uses the Service provided by the Company in accordance with these Terms. - "Content" means all information posted, registered, or transmitted to the Site by a User in the course of using the Service, including inquiries, attachments, text, and images. Any term not defined in these Terms shall follow the relevant statutes and general practice.

Article 3 (Effect and Amendment of the Terms)

1. These Terms take effect upon being posted on the Site. 2. The Company may amend these Terms within the scope not in violation of relevant statutes, including the Act on the Regulation of Terms and Conditions. 3. If the Company amends these Terms, it shall announce the effective date and reason for the amendment on the Site at least 7 days before the effective date (at least 30 days in advance for changes unfavorable or material to Users). 4. A User who does not agree to the amended Terms may discontinue use of the Service. If a User continues to use the Service after the effective date of the amended Terms, the User is deemed to have agreed to the amended Terms.

Article 4 (Provision and Modification of the Service)

1. The Company provides services through the Site, including the provision of company, product, and technology information, access to materials, receipt of online inquiries, and receipt of job applications. 2. The Service is, in principle, provided 24 hours a day, year-round. However, the Company may temporarily suspend all or part of the Service for unavoidable reasons such as system maintenance, repair or replacement of equipment, communication failures, or force majeure, in which case the Company shall give notice of the reason before or after the suspension. 3. The Company may modify or discontinue the content of the Service as required for operational or technical reasons, and shall not be liable for any damage incurred by Users as a result, except as provided in these Terms and relevant statutes.

Article 5 (Obligations and Prohibited Acts of Users)

Users shall not engage in any of the following acts when using the Service: - Misappropriating another person's information or registering false information. - Infringing the intellectual property, portrait, or other rights of the Company or third parties. - Intentionally interfering with the operation of the Site or impairing normal Service. - Compromising the stability of the information and communications network, including hacking, distributing malicious code, gaining abnormal access, or causing server overload. - Reproducing, distributing, processing, or using information from the Site for commercial purposes, or collecting it by automated means (crawling, scraping, etc.), without the Company's prior consent. - Posting or transmitting information contrary to public order and morals, such as obscene, violent, or discriminatory content. - Other acts in violation of relevant statutes or these Terms. If a User violates the above obligations, the Company may take measures such as deleting content, restricting use, or blocking access.

Article 6 (Content and Intellectual Property Rights)

1. Copyright and other intellectual property rights to the content posted on the Site, including information, text, images, designs, logos, trademarks, videos, and software, belong to the Company or the legitimate rights holder. 2. Users may not use the content under Paragraph 1 for commercial or non-commercial purposes, including reproducing, transmitting, publishing, distributing, or broadcasting it, or allowing third parties to use it, without the Company's prior written consent. 3. The rights and responsibility for Content posted on the Site by a User (inquiries, attached materials, etc.) belong to the User who posted it. However, the Company may use such Content to the extent necessary for the operation and improvement of the Service and the handling of inquiries. 4. If the Company determines that a User's Content constitutes a prohibited act under Article 5 or violates relevant statutes, the Company may delete or relocate the Content, or refuse its posting, without prior notice.

Article 7 (Disclaimer)

1. The Company shall not be liable where it is unable to provide the Service due to force majeure such as natural disaster, war, power outage, or communication service failure. 2. The Company shall not be liable for any failure to use the Service attributable to the User. 3. The Company endeavors to ensure the accuracy, completeness, and reliability of information posted on the Site; however, such information is provided for general informational purposes and shall not be construed as a warranty for any decision regarding a specific transaction, contract, or investment. The Company shall not be liable for any judgment made by a User in reliance on information on the Site or for the resulting consequences. 4. The Company has no obligation to intervene in any dispute arising through the Service between Users or between a User and a third party, and shall not be liable to compensate for any resulting damage. 5. The Company shall not be liable for any damage arising from information and services provided by external sites linked from the Site (including affiliates and related portals).

Article 8 (Indemnification)

1. If a User causes damage to the Company or a third party by violating these Terms, the User shall be liable to compensate for such damage. 2. If the Company receives any claim for damages or is subject to litigation from a third party due to an unlawful act or a violation of these Terms committed by a User in using the Service, the User shall indemnify and hold the Company harmless at the User's own responsibility and expense, and if the Company is not so held harmless, the User shall compensate for all resulting damage. 3. If a User suffers damage due to the Company's intent or gross negligence, the Company shall compensate for such damage in accordance with relevant statutes.

Article 9 (Governing Law and Jurisdiction)

1. The laws of the Republic of Korea shall be the governing law for these Terms and any dispute between the Company and a User. 2. In the event of a dispute between the Company and a User in connection with use of the Service, both parties shall consult in good faith to resolve the dispute. 3. If a lawsuit is filed because no agreement is reached, the court having jurisdiction over the location of the Company's head office shall be the court of first instance.

Article 10 (Contact)

Inquiries regarding these Terms and use of the Service may be directed to the contact below. - Company: CY Autotech Co., Ltd. - Representative: Cho Jun-sang - Address: 65-15, Deokugongdan 1-gil, Bongdam-eup, Hwaseong-si, Gyeonggi-do, Republic of Korea - Tel: +82-31-227-7030 / Fax: +82-31-227-8728 - Website: cyautotech.co.kr (cyautotech.com)

Addendum (Effective Date)

These Terms take effect on June 11, 2026.