Chih Hung Liu

Chih Hung Liu is currently the Chairman at Song Yang Electronic Materials (Kunshan) Co. Ltd., TopFlex Corp., and serves as an Independent Director at POYA International Co., Ltd., Symtek Automation Asia Co., Ltd., Sunny Pharmtech Inc., and Power Wind Health Industry, Inc. He is also a Director at Changchun Shengi Investment Co. Ltd.
and Shun Lai Enterprise Management Consultant Co. Ltd.
In the past, he served as an Independent Director at Advanced Echem Materials Co., Ltd.
and Kaison Green Energy Technology Co., Ltd., and as a Member-Supervisory Board at Kenmec Mechanical Engineering Co., Ltd.
Mr. Liu holds a graduate degree from Boston University, an undergraduate degree from Waseda University, and a graduate degree from National Taiwan University.
He also holds an undergraduate degree from National Chengchi University.