The board of directors (the "Board") of Mainland Headwear Holdings Limited announced that with effect from 9 September 2021, the address of the head office and principal place of business of the company in Hong Kong will be changed to: Units 2301-2305, 23rd Floor, FTLife Tower, No. 18 Sheung Yuet Road, Kowloon Bay, Kowloon, Hong Kong.