Hong Kong Exchanges and Clearing Limited

FORM 2 - Corporate Substantial Shareholder Notice

Form Serial Number:

CS20260925E00088

1. Date of relevant event:

22/09/2026
(dd/mm/yyyy)

2. Date when the substantial shareholder becomes aware of the relevant event / interest in the shares (if later):

(dd/mm/yyyy)

3. Stock code:

00711

4. Name of listed corporation:

Asia Allied Infrastructure Holdings Ltd.

5. Class of shares:

Ordinary Shares

6. Number of issued shares in class:

1,842,911,704

7. Name of substantial shareholder:

GT Winners Limited

8. Registered office:

Portcullis Chambers, 4th Floor, Ellen Skelton Building, 3076 Sir Francis Drake Highway, Road Town, Tortola, British Virgin Islands

9. Principal place of business in Hong Kong:

N/A

15. Exchange on which listed:

16. Name of listed parent and exchange on which parent is listed:

17. Details of relevant event:

Brief description of relevant event

Capacity in which shares were/are held

Number of shares bought/sold or involved

Currency of transaction

On Exchange

Off Exchange

Before relevant event

After relevant event

Highest price (per share)

Average price (per share)

Average consideration (per share)

Nature of consideration

Long position

1101	The percentage level of your interest in the shares has increased because: you purchased the shares

2101	Beneficial owner

80,000,000

HKD

0.5000

3101

Cash

Short position

18. Total shares immediately before the relevant event:

	Total number of shares	Percentage figure (%)
Long position	1,355,612,562	73.55

19. Total shares immediately after the relevant event:

	Total number of shares	Percentage figure (%)
Long position	1,355,612,562	73.55

20. Capacity in which interests disclosed in Box 19 are held:

Capacity code

Number of shares

2101	Beneficial owner

Long position

1,260,604,705

2201	Interest of corporation controlled by you

Long position

95,007,857

21. Further information in respect of derivative interests:

Derivatives code

Number of shares

4108	Unlisted derivatives - Other (you must describe the category of derivatives in the Supplementary Information box)

Long position

166,000,000

22. Further information in relation to interests of corporations controlled by substantial shareholder:

Name of controlled corporation

Address and place of incorporation

Name of controlling person

% control

Direct interest (Y/N)

Number of shares

Asia Allied Infrastructure Holdings Limited

Richmond House, 12 Par-la-Ville Road, Hamilton HM 08, Bermuda (Bermuda)

GT Winners Limited

59.39

Long position

95,007,857

23. Further information in relation to interests held by substantial shareholder jointly with another person:

Name of joint shareholder	Address	Number of shares

24. Further information from a trustee, a beneficiary of a trust, or a person who set up a discretionary trust:

Names of trust	Address	Status code	Number of shares

25. Further information from a party to an agreement under Section 317 (Please see Notes for further information required):

Names of other parties	Address	Number of shares

Total number of shares in which a substantial shareholder is interested under sections 317 and 318

26. Details of person(s) in accordance with whose directions the substantial shareholder or its directors are accustomed to act:

Names

Address

Relationship Code

Percentage (%)

Li Wai Hang, Christina

Addresses of individuals are not displayed.

6104	Controller is a director

45.00

Pang Yat Ting, Dominic

Addresses of individuals are not displayed.

6104	Controller is a director

45.00

27. Supplementary information:

Box 21: GT Winners Limited entered into a call and/or put option deed and a supplemental deed in which it has an obligation to take 166,000,000 underlying shares.

28. Log/Serial Number of the previous form:

29. Number of concert party document(s) under section 317 attached/uploaded:

Date of filing this Form 2:

25/09/2026
(dd/mm/yyyy)