CM Energy Tech Co., Ltd. — Proxy Solicitation & Information Statement 2026

Jun 5, 2026

华商能源

CM Energy

CM Energy Tech Co., Ltd.

华商能源科技股份有限公司

(Incorporated in Cayman Islands with limited liability)

(Stock Code: 206)

Revised Form of Proxy for use at the postponed annual general meeting to be held on 29 June 2026 (or any adjournment thereof)

I/We¹,

of

being the registered holder(s) of² _______ shares of HK$0.10 each in the capital of CM Energy Tech Co., Ltd. (the “Company”), HEREBY APPOINT³

of

or failing him/her, the Chairman of the meeting as my/our proxy to attend and act for me/us in the postponed annual general meeting (the “Meeting”) (or at any adjournment thereof) of the Company to be held at 5th Floor, China Merchants Development Center, No. 1089 Nanhai Avenue, Nanshan District, Shenzhen, the PRC on Monday, 29 June 2026 at 10:00 a.m. for the purpose of considering and, if thought fit, passing the resolutions as set out in the notice convening the Meeting dated 30 April 2026 (the “Original Notice”) and the supplemental notice convening the Meeting dated 5 June 2026 (the “Supplemental Notice”) and at the Meeting (and at any adjournment thereof) to vote for me/us and in my/our name(s) in respect of such resolutions as hereunder indicated, and if no such indication is given, as my/our proxy thinks fit.

ORDINARY RESOLUTIONS		FOR⁴	AGAINST⁴
1.	To receive and consider the audited financial statements of the Company and its subsidiaries and the reports of the directors and auditors for the year ended 31 December 2025.
2.	To re-elect Mr. Mei Zhonghua as a non-executive Director of the Company.
3.	To re-elect Mr. Liu Jiancheng as a non-executive Director of the Company.
4.	To re-elect Mr. Tam Wing Tim as a non-executive Director of the Company.
5.	To re-elect Mr. Xue Jianzhong as an independent non-executive Director of the Company.
6.	To authorise the board of directors to fix the directors’ remuneration.
7.	To appoint BDO Limited as the auditor of the Company following the retirement of SHINEWING (HK) CPA Limited and to authorise the Board to fix their remuneration.
8.	To grant a general mandate to the board of directors to issue new shares in the Company.
9.	To grant a general mandate to the board of directors to repurchase shares in the Company.
10.	To extend the general mandate to the board of directors to issue new shares by adding the number of shares repurchased.
SPECIAL RESOLUTION		FOR⁴	AGAINST⁴
11.	To approve the proposed amendments to the existing second amended and restated articles of association of the Company and to adopt the third amended and restated articles of association of the Company in substitution for and to the exclusion of the existing second amended and restated articles of association of the Company.
ORDINARY RESOLUTION		FOR⁴	AGAINST⁴
12.	To, in accordance with article 86(5) of the articles of association of the Company, remove Mr. Zhang Xizheng as a non-executive director of the Company with effect from 1 July 2026.

Signature(s)⁵:

Dated this ____ day of ____ 2026

Important Notes:

If you have not yet lodged the form of proxy sent together with the circular of the Company dated 30 April 2026 (the “Original Proxy Form”) with the Company’s Hong Kong branch share registrar and transfer office, you are requested to lodge this revised proxy form if you wish to appoint proxy(ies) to attend the Meeting on your behalf. In this case, the Original Proxy Form should not be lodged with the Company’s Hong Kong branch share registrar and transfer office.

If you have lodged the Original Proxy Form in accordance with the instructions printed thereon, you should note that:

(i) Subject to (iii) below, if this revised form of proxy is not lodged by you, the Original Proxy Form will be treated as a valid form of proxy lodged by you if duly completed and signed. The proxy appointed under the Original Proxy Form will also be entitled to vote in accordance with the instructions previously given by you or at his/her/its discretion (if no such instructions are given) on any resolutions properly put to the Meeting (including the proposed resolution set out above which is in addition to or in replacement of those set out in Original Proxy Form).

(ii) If this revised form of proxy is lodged by you at or before the Closing Time (as defined below) in accordance with the instructions printed herein, this revised form of proxy will be treated as a valid form of proxy lodged by you if duly completed and signed, and will revoke and supersede the Original Proxy Form previously lodged by you.

(iii) If this revised form of proxy is lodged by you after the Closing Time, this revised form of proxy will be deemed invalid. It will not revoke the Original Proxy Form previously lodged by you. The Original Proxy Form will be treated as a valid form of proxy lodged by you if duly completed and signed. The proxy appointed under the Original Proxy Form will be entitled to vote in the manner as mentioned in (i) above as if this revised form of proxy was not lodged by you.

Notes:

1. Full name(s) and address(es) to be inserted in BLOCK CAPITALS.

2. Please insert the number of shares of HK$0.10 each registered in your name(s). If no number is inserted, this revised form of proxy will be deemed to relate to all the shares in the capital of the Company registered in your name(s).

3. Please insert the name and address of the proxy desired. If no name is inserted, the Chairman of the Meeting will act as your proxy. A proxy need not be a member of the Company but must attend the Meeting in person to represent you.

4. Important: If you wish to vote for any of the resolution, please indicate with a tick in the appropriate box marked “For”. If you wish to vote against any of the resolution, please indicate with a tick in the appropriate box marked “Against”. Failure to tick a box will entitle your proxy to cast your vote in respect of such resolution at his discretion. Your proxy will also be entitled to vote at his discretion on any resolution properly put to the Meeting other than those referred to above.

5. This revised form of proxy must be signed by you or your attorney duly authorised in writing or, in the case of a corporation, either under seal or under the hand of an officer or attorney duly authorised in writing.

6. In the case of joint holders of any share, any one of such holders may vote at the Meeting, either personally or by proxy, in respect of such share as if he were solely entitled thereto, but if more than one of such joint holders be present at the Meeting the vote of the senior who renders a vote, whether in person or by proxy, shall be accepted to the exclusion of the votes of the other joint holders, and for this purpose seniority shall be determined by the order in which the names stand in the register of members in respect of the joint holding.

7. To be valid, this revised form of proxy and the power of attorney or other authority, if any, under which it is signed or a notarially certified copy of that power or authority, must be deposited at the Company’s Hong Kong branch share registrar and transfer office, Tricor Investor Services Limited, at 17/F., Far East Finance Centre, 16 Harcourt Road, Hong Kong, not less than 48 hours before the time appointed for the Meeting (i.e. at 10:00 a.m. on 27 June 2026) (Hong Kong time) (the “Closing Time”) or any adjourned meeting. Completion and return of this revised form of proxy will not preclude shareholders from attending the Meeting and voting in person.

8. Any alteration made to this revised form of proxy must be initialled by the person who signs it.

PERSONAL INFORMATION COLLECTION STATEMENT

Your supply of your and your proxy’s (or proxies’) name(s) and address(es) is on a voluntary basis for the purpose of processing your request for the appointment of a proxy (or proxies) and your voting instructions for the Meeting of the Company (the “Purposes”), We may transfer your and your proxy’s (or proxies’) name(s) and address(es) to our agent, contractor, or third party service provider who provides administrative, computer and other services to us for use in connection with the Purposes and to such parties who are authorised by law to request the information or are otherwise relevant for the Purposes and need to receive the information. Your and your proxy’s (or proxies’) name(s) and address(es) will be retained for such period as may be necessary to fulfil the Purposes. Request for access to and/or correction of the relevant personal data can be made in accordance with the provisions of the Personal Data (Privacy) Ordinance and any such request should be in writing by mail to the Company/Tricor Investor Services Limited at the above address.