The board of directors of ST International Holdings Company Limited announced that with effect from 30 April 2019, Mr. Hung Yuk Miu has been re-designated from an executive Director to a non-executive Director primarily due to reallocation of responsibilities amongst the Group's management team. Mr. Hung, aged 38, was appointed as a Director on 31 March 2017 and became the executive Director on 1 April 2017. Mr. Hung was also appointed as the company secretary of the company and the authorized representative of the company as required under Rule 5.24 of the Rules Governing the Listing of Securities on GEM of The Stock Exchange of Hong Kong Limited. Mr. Hung joined the Group in May 2014 and prior to the re-designation, has been responsible for managing and overseeing the financial management of the Group and was the chief financial officer of the Group. From August 2004 to October 2006, Mr. Hung worked at Deloitte Touche Tohmatsu, Hong Kong branch, an accountancy firm, and his last position was senior accountant, responsible for external audit works. From October 2006 to May 2014, he worked at Deloitte Touche Tohmatsu Certified Public Accountants LLP, Shenzhen branch, an accountancy firm, and his last position was manager in audit department, responsible for external audit works. The Board also announced that Mr. Hung has resigned as the Company Secretary and the Authorized Representative with effect from 30 April 2019. The Board is also announced that Mr. Chan Chi Yeung has been appointed as the Company Secretary and the Authorized Representative with effect from 30 April 2019. Mr. Chan joined the Group as the chief financial officer on 29 April 2019. Mr. Chan, aged 35, is a member of the Hong Kong Institute of Certified Public Accountants and a member of the Association of Chartered Certified Accountants. Following the re-designation of Mr. Hung from an executive Director to a non-executive Director with effect from 30 April 2019, Mr. Hung will cease to be the compliance officer of the company pursuant to Rule 5.19 of the GEM Listing Rules. The Board also announced that Mr. Wong Kai Hung Kelvin, an executive Director and the chairman of the Board, has been appointed as the Compliance Officer with effect from 30 April 2019.