The board of directors of Royal Group Holdings International Company Limited announced that the Company's principal place of business in Hong Kong has been changed to Room 07, 8/F, Kam Bun Industrial Building, Nos. 13-19 Kwai Wing Road, Kwai Chung, New Territories, Hong Kong with effect from 29 December 2023. The telephone number, facsimile number and website of the Company remain unchanged.