Corporate Governance
Board of Directors
Title Name Education and Experience
Chairman William Robert Keller

Vice President of Roche Brazil Ltd.
General Manager of Roche Colombia Ltd.
General Manager of Roche China Ltd.

Director Wei Jian Min

Heilongjiang University of Chinese Medicine
Harbin Pharmaceutical Group
Director and CEO of Heilongjiang Province Tongze Pharmaceutical Company Limited

Director Ye Xiao Ping

Univerisity of Oxford, PhD in Immunology
Chief Medical Officer, Roche China Ltd.

Director Tsao Johua

National Taiwan University, Dept of Economics
Finance & Accounting MBA, University of Chicago
Financial Analyst Manager, P&G Taiwan
Finance Head, Dairy Farm North Asia

Independent Director Shen Jen Lin

Masters in Economics, National Chung Hsin University
Deputy Manager & Manager, International Dept, YFY
Director, CFO and SVP, Systex
CFO, Motech

Independent Director Chang Li Yen

University of Wisconsin, PhD in Bacteriology
Associate Professor, New York University School of Medicine
Applied Microbiology Inc, Head of R&D
Researcher, Cold Spring Harbor Laboratory
Researcher & Deputy Executive Officer, DCB
COO, ScinoPharm

Independent Director Chen Li

Iowa State University, Ph.D. in Organic Chemistry
CEO, Hua Medicine
CSO, Roche R&D Center (China) Ltd.