CHEUNG Siu Lun, age 73, joined the Group in 2006. He is the Chief Operating Officer of Build King’s construction activities in Hong Kong, and a director of various companies of the Group. He holds a Bachelor of Science Degree in Civil Engineering from The University of Hong Kong. He is a fellow of The Hong Kong Institution of Engineers. He is a member of the Faculty Advisory Committee of the Faculty of Science and Technology of the Technological and Higher Education Institute of Hong Kong. He has over 50 years of experience in both civil engineering and building construction. Mr. Cheung is responsible for Build King’s business development.