Yongjun Choi Email
Korea Business Director at Litho and Semiconductor @ Qnity
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Yongjun Choi Work
- Korea Business Director at Litho and Semiconductor @ (November 2025 - Present)
- Korea Business Director in Litho tech and Semiconductor 부사장 @ (June 2016 - Present)
- Co Managing Director @ (August 2012 - May 2016)
- Director Sales Division @ (April 2011 - July 2012)
- Account Manager @ (February 2005 - March 2011)
- R and D Manager @ (June 2003 - January 2005)
- Scientific Researcher @ (January 1998 - May 2003)
Yongjun Choi Education
- 서강대학교
Master's degree (Chemical Engineering)
1996-1997 - 서강대학교
Bachelor's degree (Chemical Engineering:)
1992-1996
Yongjun Choi Skills
- Sales
- Semiconductor Industry
- Chemistry
- Semiconductor Process
- Adhesives
- Polymers
- Additives
- Coatings
- Process Simulation
- Product Development
- Resin
- Chemical Engineering
- Manufacturing
- Polyurethane
- Materials Science
- Process Optimization
- Market Development
- R&D
- Process Engineering
- Business Analysis
- Photoshop
- Photography
- Microsoft Excel
- Sales Management
- Leadership
Yongjun Choi Summary
- Yongjun Choi, is currently a Korea Business Director at Litho and Semiconductor at Qnity. Yongjun Choi brings experience from previous roles at DuPont, YCCHEM, Avantor and Rohm and Haas. Yongjun Choi holds a 1996 - 1997 Master's degree in Chemical Engineering @ 서강대학교. With a robust skill set that includes Sales, Semiconductor Industry, Chemistry, Semiconductor Process, Adhesives and more. Yongjun Choi has 2 emails on RocketReach.
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Yongjun Choi
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