The board of directors of China First Chemical Holdings Limited announced that Ms. Leung Ngan Yi has been appointed as the company secretary of the Company and the authorised representative of the Company for accepting on the Company's behalf service of process or notice to be served on the Company in Hong Kong under the Companies Ordinance (Chapter 622 of the Laws of Hong Kong) with effect from 17 January 2020. Ms. Leung is an associate member of The Hong Kong Institute of Chartered Secretaries and The Chartered Governance Institute (formerly known as The Institute of Chartered Secretaries and Administrators).

The Board also announced that the principal place of business of the Company in Hong Kong has been changed to Suites 1106­08, 11th Floor, The Chinese Bank Building, 61­65 Des Voeux Road Central, Hong Kong with effect from 17 January 2020. The telephone number and facsimile number of the Company remain unchanged.