Tian Shan Development (Holding) Limited announced that the Company's registered office and principal place of business in Hong Kong have been changed from Suite 801, 8th Floor, Everbright Centre, 108.Gloucester Road, Wanchai, Hong Kong, to the following address with effect from 1 August 2022: Room 1405, 14th Floor, Tung Ning Building, 2 Hillier Street, Sheung Wan, Hong Kong.