Xinte Energy Co., Ltd. — Proxy Solicitation & Information Statement 2024

Apr 25, 2024

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this notice, 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 notice.

XINTE ENERGY CO., LTD. 新特能源股份有限公司

(A joint stock company incorporated in the People’s Republic of China with limited liability)

(Stock code: 1799)

NOTICE OF THE FIRST H SHARES SHAREHOLDERS CLASS MEETING OF 2024

NOTICE IS HEREBY GIVEN that the first H shares shareholders class meeting of 2024 (the “ H Shares Shareholders Class Meeting ”) of Xinte Energy Co., Ltd. (the “ Company ”) will be held physically at the Conference Room, R&D Building, No. 2249, Zhongxin Street, Ganquanpu Economic and Technological Development Zone (Industrial Park), Urumqi, Xinjiang, the People’s Republic of China (the “ PRC ”) on Friday, 17 May 2024 at 11:30 a.m. (or immediately after the conclusion or adjournment of the first extraordinary general meeting of 2024 held on the same day of the Company, whichever is later) to consider and, if thought fit, approve the following resolution.

SPECIAL RESOLUTION

1. To consider and approve the resolution regarding the extension of the validity period of the plan for the initial public offering and listing of RMB ordinary shares (A shares) of the Company.

By order of the Board Xinte Energy Co., Ltd. Zhang Jianxin Chairman

Xinjiang, the PRC 25 April 2024

Notes:

1. In order to determine the holder of H shares of the Company (the “ H Shares Shareholders ”) who are eligible to attend and vote at the H Shares Shareholders Class Meeting, the register of members of the Company will be closed from Monday, 13 May 2024 to Friday, 17 May 2024, both days inclusive, during which period no transfer of shares will be effected. H Shares Shareholders whose names appear on the register of members of the Company on Friday, 17 May 2024 shall be entitled to attend and vote at the H Shares Shareholders Class Meeting. In order for the Shareholders to qualify to attend and vote at the H Shares Shareholders Class Meeting, all transfer documents

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accompanied by the relevant share certificates must be lodged with the Company’s H share registrar, Computershare Hong Kong Investor Services Limited, at Shops 1712−1716, 17th Floor, Hopewell Centre, 183 Queen’s Road East, Wanchai, Hong Kong, no later than 4:30 p.m. on Friday, 10 May 2024 for registration.

1. H Shares Shareholders may, by completing the form of proxy of the Company, appoint one or more proxies to attend and vote at the H Shares Shareholders Class Meeting (or any adjournment thereof) on his/her behalf. The proxy needs not be a shareholder of the Company.

2. H Shares Shareholders must use the form of proxy of the Company for appointing a proxy and the appointment must be in writing. The form of proxy must be signed by the relevant H Shares Shareholder or by a person duly authorized by the relevant H Shares Shareholder in writing (“ power of attorney ”). If the form of proxy is signed by the person authorized by the relevant H Shares Shareholder as aforesaid, the relevant power of attorney and other relevant documents of authorization (if any) must be notarized. If a corporate H Shares Shareholder appoints a person other than its legal representative to attend the H Shares Shareholders Class Meeting (or any adjournment thereof) on its behalf, the relevant form of proxy must be affixed with the company seal of the corporate H Shares Shareholder or signed by its director or any other person duly authorized by that corporate H Shares Shareholder as required by the articles of association of the company.

3. To be valid, the form of proxy and the relevant notarized power of attorney (if any) and other relevant documents of authorization (if any) as mentioned in note 3 above must be delivered to the Company’s H share registrar, Computershare Hong Kong Investor Services Limited at 17M Floor, Hopewell Centre, 183 Queen’s Road East, Wanchai, Hong Kong no later than 24 hours before the time appointed for the H Shares Shareholders Class Meeting (i.e. no later than 11:30 a.m. on Thursday, 16 May 2024) (or any adjournment thereof).

4. An H Shares Shareholder or his/her proxy should produce proof of identity when attending the H Shares Shareholders Class Meeting (or any adjournment thereof). If a corporate H Shares Shareholder’s legal representative or any other person duly authorized by such corporate H Shares Shareholder attends the H Shares Shareholders Class Meeting (or any adjournment thereof), such legal representative or other person shall produce his/her proof of identity, and proof of designation as legal representative or the valid authorization document (as the case may be).

5. The H Shares Shareholders Class Meeting (or any adjournment thereof) is expected to take 30 minutes. H Shares Shareholders or their proxies who attend the H Shares Shareholders Class Meeting (or any adjournment thereof) shall be responsible for their own travel and accommodation expenses.

As at the date of this notice, the board of directors of the Company consists of Mr. Zhang Jianxin, Mr. Yin Bo and Mr. Xia Jinjing as executive directors; Mr. Zhang Xin, Mr. Huang Hanjie and Ms. Guo Junxiang as non-executive directors; Mr. Cui Xiang, Mr. Chen Weiping and Mr. Tam, Kwok Ming Banny as independent non-executive directors.

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