The board of directors of Vincent Medical Holdings Limited announced that Mr. To Ki Cheung ("Mr. To") will resign as an executive Director; an authorised representative of the Company; and an authorised representative to accept service of process and notices on behalf of the Company in Hong Kong (the "Process Agent") as required under Part 16 of the Companies Ordinance (Chapter 22 of the Laws of Hong Kong) and Rule 19.05(2) of the Listing Rules, in each case, with effect from 1 January 2023 due to his intention to focus on other business engagements and personal commitments. The Board announced that Mr. Choi Cheung Tai Raymond ("Mr. Choi") will be appointed as an executive Director; the Authorised Representative; and the Process Agent of the Company, in each case, with effect from 1 January 2023. Mr. Choi Cheung Tai Raymond, aged 40, joined the Group in May 2020 and is currently the Deputy Chief Executive Officer of the Group and a director of Rehab-Robotics Company Limited.

Mr. Choi is primarily responsible for overseeing the manufacturing operation and product development for the Group's respiratory devices. Mr. Choi has over 17 years of experience in industrial engineering and operations management across medical device, cosmetics and beauty products and industrial and semiconductor system. Prior to joining the Group, from August 2005 to May 2006, Mr. Choi has worked in MEDRAD Inc. (subsequently acquired by Bayer AG) as a manufacturing process engineer.

From July 2006 to September 2007, he worked in Sanmina-SCI Enclosure Systems (Asia) Ltd. as a manufacturing engineer. From September 2007 to December 2016, Mr. Choi worked in Vincent Raya Co., Limited, where his last position was an assistant factory manager. From January 2017 to November 2017, he was employed by Dongguan Zensee Printing Limited where his last position was an industrial engineering manager.

From November 2017 to May 2020, Mr. Choi worked in Elegance Industrial Co. Ltd. as an ICEP & Project manager. Mr. Choi is a corporate member of The Hong Kong Institution of Engineers and a Professional Engineer (Manufacturing, Industrial and Systems) registered with the Engineers Registration Board.

He is also a Registered Lean Sigma Black Belt of the Six Sigma Institute and a Certified Six Sigma Black Belt of the China Association for Quality. Mr. Choi obtained a degree of bachelor of science majoring in industrial engineering from The Pennsylvania State University, the United States in May 2005 and a degree in master of business administration through distance learning from The University of Manchester, the United Kingdom in June 2014.