N O T I F I C A T I O N L E T T E R 通 知 信 函 15 September 2025 Dear Non-registered Shareholder(s) 1 , Tristate Holdings Limited (the "Company") – Notice of publication of Interim Report 2025 (the "Current Corporate Communication") The English and Chinese versions of the Current Corporate Communication are available on the Company's website at www.tristateww.com and the HKEXnews website of Hong Kong Exchanges and Clearing Limited at www.hkexnews.hk. You may access the Current Corporate Communication by select ...