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Biographical Details of Directors and Senior Management

Senior Management

Mr LEUNG Wai Lap, David, aged 57, is a brother of the Chairman of the Group. He joined the Group in 2005
and is the senior sales manager of the Group. He oversees the sales and marketing for the Group’s products
and service in North America.

Mr YIP Wing Shing, David, S.B.S., M.H., J.P., aged 60, joined the Group in 1973. He is the Group’s general
manager and oversees the whole operation of the Dongguan factory. He has over 34 years of experience in
the field of consumer electronic products.

Mr CHUNG Hau Yeung, Alex, aged 48, joined the Group in 2016 as CEO of NEXSTGO and set up Nexstgo
Company Limited and Taiwan Nexstgo Limited. He has over 21 years of experience in technology, IT, mobile
and consumer electronics sectors. Prior to joining NEXSTGO, Mr Chung served as Country General Manager
in Lenovo HK. He also held various senior management positions at the Shun Hing Group, Samsung
Electronics and Sony Corporation. He holds an Executive Master of Business Administration from The
University of Western Ontario, Canada. He is currently a Councilor of the Hong Kong Information Technology
Federation, a fellow member of the Chartered Institute of Marketing (UK) and a Chartered Marketer. He also
serves as an Advisory committee member of the School of Business in Hong Kong Baptist University.

Mr SUN Kuo Ting, aged 45, joined the Group in 2016. He is the Chief Operating Officer of Nexstgo
Company Limited, and is responsible for research and development of the notebook business. He has over
17 years of experience in technology, consumer electronic and IT sectors, with solid experience in research
& development, operation, product management and product marketing. Before joining NEXSTGO, Mr Sun
served as Vice President in CVTE in charge of its hardware research & development. Mr Sun held various
senior management positions at Acer, Dell and HP. He holds a master of science degree in environment
engineering from National Chiao Tung University, Taiwan.

12 ALCO HOLDINGS LIMITED ANNUAL REPORT 2018