The board of directors of Essex Bio-Technology Limited announced that the address of head office and principal place of business in Hong Kong of the Company has been changed from Room 2818, China Merchants Tower, Shun Tak Centre, 168-200 Connaught Road Central, Hong Kong to Room 3206, West Tower, Shun Tak Centre, 168-200 Connaught Road, Hong Kong with effect from 3 January 2024.