The Sincere Company, Limited announced that Mr. Chan Chu Kin has resigned as (i) an executive Director; (ii) a member of the executive committee of the Board; (iii) the acting company secretary of the Company; and (iv) an authorised representative of the Company (the "Authorised Representative") under Rule 3.05 of the Rules (the "Listing Rules") Governing the Listing of Securities on The Stock Exchange of Hon Kong Limited (the "Stock Exchange") with effect from 10 August 2021 due to his family commitment to immigrate to overseas. Following the resignation of Mr. Chan, Mr. Lee Ka Ho ("Mr. Lee") has been appointed as (i) the company secretary of the Company; and (ii) the Authorised Representative under Rule 3.05 of the Listing Rules with effect from 10 August 2021. Mr. Lee, first joined the Company as financial controller in February 2019 and left one year later. He subsequently rejoined the Company in August 2020 as the finance director. He has over 15 years of experience in auditing, financial accounting, corporate investment and financing, as well as management. He is also a member of the Hong Kong Institute of Certified Public Accountants and Institute of Chartered Accountants in England and Wales.