About ATMS Korea
ATMS Korea is a Korea-based business entity established to support local business administration, Korea market development, and technical-commercial coordination for global technology companies.
The company is led by Sungwook Jang, a Korea business development professional with over 20 years of experience across electronics, semiconductor-related, thermal management, automotive, and EV-related applications.
ATMS Korea supports global companies that need a structured and professional approach to the Korean market, especially where technical positioning, customer route development, application fit, and cross-border execution are important.
What We Support
ATMS Korea supports Korea market development activities including:
• Korea market entry planning
• Customer route development
• Application and opportunity mapping
• Technical-commercial communication
• Voice of customer collection
• Evaluation and follow-up coordination
• Local administrative and contracting support
• Cross-border communication with Korean customers and overseas headquarters
Business Model
ATMS Korea does not operate as a general distributor or reseller.
For global technology companies, the preferred structure is a direct supplier model between the overseas principal and the Korean customer. ATMS Korea supports Korea market development, technical positioning, customer communication, VOC collection, and local execution.
This structure helps overseas companies maintain direct customer relationships while receiving dedicated Korea market development support.
Focus Areas
ATMS Korea focuses on Korea market development for technology-driven applications, including:
• Thermal management materials and components
• Electronics and semiconductor-related applications
• Automotive and EV applications
• Battery safety and energy-related applications
• AI servers and data center-related thermal applications
• Telecom and network equipment
Why ATMS Korea
• Over 20 years of Korea and Asia business development experience
• Strong technical-commercial communication capability
• Experience with Korean strategic accounts and global technology companies
• Understanding of Korean customer decision processes and validation requirements
• Ability to connect technical value, application fit, and customer route strategy
• Practical support for market entry, VOC collection, and evaluation follow-up
Contact
For Korea market development, technical-commercial coordination, or local business support inquiries, please contact:
Sungwook Jang
Managing Director, ATMS Korea Co., Ltd.
Email: sungwook.jang@atmskorea.com
Mobile: +82-10-3032-7390
Address: 2F, 763, Geumha-ro, Geumcheon-gu, Seoul, Korea