Mr. Tsui, aged 64, he joined a prominent fashion company in Shenzhen as the chairman and general manager in 1998. In 2005, the company moved to Ganzhou city in Jiangxi Province where he continued his service until 2016. From 2016 to 2019, he served as the general manager of a Hong Kong fashsion company. Mr. Tsui was in senior management position for over 20 years and has extensive experience in import and export trading.