Title Name Education
President Justin Tsai Executive Master of Business Administration
National Chengchi University, Taiwan
Bachelor in Chemical Engineering
Tunghai University, Taiwan
Executive Vice President
President’s Office
Victoria Peng Master in Economics
Ohio State University, USA
Bachelor in Economics
National Taiwan University, Taiwan
Executive Vice President
EOG & GAS
Business Group
C. K. Tsai Bachelor in Chemical Engineering
National Central University, Taiwan
Chief Plant Manager / 
Executive Vice President
Technical and R&D Center
Y. S. Chang Master in Chemical Engineering
National Cheng Kung University, Taiwan
Assistant Vice President
Manufacturing Group I 
Martin Kuo AMBA, National Cheng Kung University, Taiwan
Assistant Vice President
Manufacturing Group II
Y. T. Ko Master in Mechanical and Electro-Mechanical Engineering,
National Sun Yat-Sen University, Taiwan
Assistant Vice President
SC Business Group
James Lee Bachelor in Chemical Engineering
National Central University, Taiwan
Assistant Vice President
HR & Administration 
Daniel Yu MBA of Cleveland State U., Ohio, USA
Assistant Vice President
Plant Administration 
William Chen Master in Industrial Engineering and Management,
National Kaohsiung University of Science and Technology, Taiwan
Assistant Vice President
Accounting Dept.
Allen Yu Bachelor in Accounting
Chung Yuan Christian University, Taiwan
Assistant Vice President
Auditing Dept.
Amy Cheng Bachelor in Accounting
Soochow University, Taiwan
Financial Officer David Chiang Master in Accounting
National Taipei University, Taiwan