Aged 56, graduated from Jilin University, and has the qualification of senior economist. He joined CSCEC in 1992, joined China Overseas Holdings Ltd in 2001 and joined the group in 2019 to take charge of the administration, information and supervision of the group. Mr. Lau has over 32 years of experience in administration.

Aged 49, graduated from Huazhong University of Science and Technology and Renmin University of China, and holds a Bachelor’s degree in Engineering and a Master’s degree in Business Administration. Mr. Wang joined CSCEC in 2004 and was seconded to the COHL Group in 2007. He joined the Group in 2018 and has over 26 years of experience in business operation, enterprise management, human resources and administration.

Aged 49, graduated from Central University of Finance and Economics and holds a Bachelor’s degree in Economics. Mr. Guo joined CSCEC in 1998 and was seconded to the COHL Group in 2001. He joined the Group in 2023 and has over 26 years of experience in financial management, internal audit, corporate internal control and risk management.

Aged 45, graduated from Southeast University and Huazhong University of Science and Technology, and holds a Bachelor’s degree and a Master’s degree in Engineering. Mr. Zhu joined the CSC Group in 2002 and was seconded to the Group in 2018. He has over 22 years of experience in construction engineering management.

Aged 39, graduated from the Harbin Institute of Technology with Bachelor of Engineering and Bachelor of Science degrees, and holds a Master’s degree in Business Administration from Hong Kong Baptist University and was awarded the title of Senior Engineer. Mr. Gao joined the CSC Group in 2009. He joined the Group in 2020 and has over 15 years of experience in enterprise management and construction management.

Aged 56, graduated from the College of Shipbuilding Engineering (Harbin Engineering University) with Bachelor of Engineering, and was awarded the title of Senior Chief Engineer. Mr. Guo joined the CSC Group in 2005. He joined the Group in 2025 and has over 32 years of experience in enterprise business operation and construction management.

Aged 65, obtained a Master’s degree in Construction Engineering and Management from Griffith University, Australia. Mr. Chan is the president of Hong Kong Facade Association. He joined the Group in 2003 and has over 45 years of experience in curtain wall design.

Aged 64, graduated from the University of Essex, United Kingdom with a Bachelor of Science degree in Applied Physics and obtained a Master’s degree in Instrumentation and Analytical Science from the University of Manchester Institute of Science and Technology, United Kingdom. Mr. Mok is a member of the Institute of Measurement and Control in the United Kingdom and an associate member of the Chartered Institution of Building Services Engineers. He joined the Group in 1996 and has over 38 years of experience in project management.

Aged 64, graduated from the University of Manitoba, Canada with a Bachelor of Science degree in Civil Engineering. Mr. Lau is a member of Hong Kong Institution of Engineers and a registered professional engineer in Hong Kong. He joined the Group in 1997 and has over 37 years of construction, engineering and facade system project management and marketing experience in Canada and Hong Kong.

Aged 36, graduated from the Harbin Institute of Technology with Bachelor of Engineering, and holds a Master’s degree in Business Administration from Hong Kong Baptist University and was awarded the title of Engineer. Mr. Shi joined the CSC Group in 2011. He joined the Group in 2018 and has over 14 years of experience in enterprise management, construction management, human resources and administration.

Aged 44, graduated from Hebei Institute of Engineering. Mr. Chen joined the Group in 2022 and has over 20 years of experience in curtain wall supply chain management, construction management, and business operation.