POLL RESULTS OF THE ANNUAL GENERAL MEETING HELD ON 5 JUNE 2024

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this announcement make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this announcement.KANGDA INTERNATIONAL ENVIRONMENTAL COMPANY LIMITED康达国际环保有限公司 (incorporated in the Cayman Islands with limited liability) (Stock Code: 6136) POLL RESULTS OF THE ANNUAL GENERAL MEETING HELD ON 5 JUNE 2024 Reference is made to the circular of Kangda International Environmental Company Limited (the ‘‘Company’’) dated 26 April 2024 (the ‘‘Circular’’) and its notice of the annual general meeting (the ‘‘AGM’’) dated 26 April 2024. Unless the context requires otherwise terms used herein shall have the same meanings as those defined in the Circular.The board of directors of the Company (the ‘‘Board’’) is pleased to announce that the AGM was held on 5 June 2024 and the proposed ordinary resolutions as set out in the notice of the AGM dated 26 April 2024 (the ‘‘Resolutions’’) were duly passed by the shareholders of the Company (the ‘‘Shareholders’’) by way of poll. The poll results in respect of the Resolutions are as follows: Number of Votes (%) By way of ordinary resolutions For Against 1. To receive consider and adopt the audited consolidated financial 1519291750 90000 statements of the Company and its subsidiaries and the reports of the 99.99% 0.01% directors and independent auditors of the Company for the year ended 31 December 2023. 2. (a) To re-elect the following persons as directors of the Company: (i) Mr. Li Zhong as an executive director of the Company; 1519381750 0 100.00%0.00% (ii) Ms. Liu Yujie as an executive director of the Company; 1519381750 0 100.00%0.00% (iii) Mr. Zhou Wei as an executive director of the Company; 1519381750 0 and 100.00% 0.00% (iv) Mr. Chang Qing as an independent non-executive director 1519381750 0 of the Company. 100.00% 0.00% (b) To authorise the board of directors of the Company to fix the 1519381750 0 remuneration of the respective directors of the Company. 100.00% 0.00% – 1 –Number of Votes (%) By way of ordinary resolutions For Against 3. To re-appoint Ernst & Young as auditors of the Company and 1519381750 0 authorise the board of directors of the Company to fix its 100.00% 0.00% remuneration. 4. (A) To consider and if thought fit give a general mandate to the 1512232750 7149000 directors of the Company to allot issue and deal with new shares 99.53% 0.47% not exceeding 20% of the number of issued shares of the Company. (B) To consider and if thought fit give a general mandate to the 1519381750 0 directors of the Company to repurchase shares not exceeding 100.00% 0.00% 10% of the number of issued shares of the Company. (C) To consider and if thought fit extend the authority given to the 1512233750 7148000 directors of the Company pursuant to ordinary resolution no. 99.53% 0.47% 4(A) to issue shares by adding to the issued share capital of the Company the number of shares repurchased under ordinary resolution no. 4(B).Computershare Hong Kong Investor Services Limited the Company’s share registrar in Hong Kong was appointed as the scrutineer at the AGM for the purpose of vote-taking. Mr.Zhao Juanxian (alias Zhao Junxian) Mr. Li Zhong Ms. Liu Yujie Mr. Duan Jerry Linnan Mr. Zhou Wei Mr. Chau Kam Wing and Mr. Chang Qing attended the AGM. Mr. Peng Yongzhen was unable to join the AGM due to his other business commitments.As at the date of the AGM the total number of issued shares of the Company was 2139735000 shares. The total number of shares of the Company held by the Shareholders entitled to attend and vote on the Resolutions was 2139735000. None of the Shareholders has stated his/her intention in the Circular to vote against the Resolutions or to abstain from voting at the AGM. There were no shares of the Company entitling the Shareholder to attend and abstain from voting in favour of the above Resolutions at the AGM. No Shareholder was required under the Listing Rules to abstain from voting on the Resolutions at the AGM.As more than 50% of the votes attaching to the shares held by the Shareholders present and voting in person or by proxy at the AGM were cast in favour of the resolutions numbered 1 to 4 the resolutions were duly passed as ordinary resolutions.By order of the Board Kangda International Environmental Company Limited LI Zhong Co-chairman Hong Kong 5 June 2024 As at the date of this announcement the board of directors comprises eight directors namely Mr. ZHAO Juanxian (alias ZHAO Junxian) Mr. LI Zhong Ms. LIU Yujie Mr.DUAN Jerry Linnan and Mr. ZHOU Wei as executive directors; and Mr. CHAU Kam Wing Mr. CHANG Qing and Mr. PENG Yongzhen as independent non-executive directors.–2–