ERIS - Key Persons


Andy Wang

Job Titles:
  • Internal Auditor

Calvin Chu - VP

Job Titles:
  • Vice President

Carl Ko

Job Titles:
  • General Manager

Doris Hsu - CFO

Job Titles:
  • Financial Director

Ed Tang

Job Titles:
  • Member of the Audit Committee
  • Member of the Compensation Committee
  • Independent Director / Committee Members

Grace Huang

Job Titles:
  • Materials Division Director

Jackie Ding

Job Titles:
  • Independent Director
  • Member of the Audit Committee
  • Member of the Compensation Committee

Jonathan Chang - Chairman, President

Job Titles:
  • Chairman
  • President

Justin Chuang


Lai, Miao-Yin

Job Titles:
  • Representative

Mr. Rosario Arena


Mr. Tomohiro Matsushita


Mr. Toshitaka Ootake


Mr.JK LEE

Job Titles:
  • Director

Ms. Esther Chiu

Job Titles:
  • Spokesman

Ms. Kelly Wang

Job Titles:
  • Regional Sales Manager

Tan, Xiao Guang

Job Titles:
  • Member of the Audit Committee
  • Member of the Compensation Committee

Yu, Kai-Hsing

Job Titles:
  • Representative