罗志光师长教师，1963年7月诞生，获台湾大学工商办理学士学位及美国普渡大学办理学硕士学位，自1989年10月起为美国注册管帐师。2005年10月至2009年2月出任西卡团体的中国区总裁，2009年3月至2018年3月出任西卡团体的亚太区营业成长主管暨企业并购部联席担负人。2018年10月插手Holcim团体担负大中华区担负人。2018年12月起，出任本公司董事。

Mr. Lo Chi Kong, born in July 1963, graduated from National Taiwan University with a bachelor’s degree in business administration and Purdue University with a master's degree of Science in Management. He is a U.S. certified public accountant since October 1989. He served as the president of Sika Group in China from October 2005 to February 2009 and served as the head of APAC business development as well as the co-head of Corporate and M&A department in Sika Group from March 2009 to March 2018. He joined Holcim Group as the head of Great China in October 2018. He became a Director of the Company in December 2018.