Comtec Solar Systems Group Limited — Proxy Solicitation & Information Statement 2026

Jun 8, 2026

卡姆丹克

卡姆丹克太陽能系統集團有限公司

Comtec Solar Systems Group Limited
(Incorporated in the Cayman Islands with limited liability)
(Stock code: 712)
Form of Proxy
For the 2026 Annual General Meeting

I/We¹

of

being the registered holder(s) of²

of HK$0.004 each in the capital of Comtec Solar Systems Group Limited (the “Company”) hereby appoint the Chairman of the Meeting, or³

of

as my/our proxy to attend and vote for me/us and on my/our behalf at the annual general meeting of the Company to be held at The Hong Kong Medical Association Wan Chai Club House, 5th Floor, Duke of Windsor Social Service Building, 15 Hennessy Road, Wan Chai, Hong Kong at 5:30 p.m. on Tuesday, 30 June 2026 and at any adjournment thereof (the “Annual General Meeting”) on the undermentioned resolution as indicated and if no such indication is given as my/our proxy thinks fit.

ORDINARY RESOLUTIONS⁴		FOR⁴	AGAINST⁵
1	To receive and approve the audited consolidated financial statements, directors’ report and auditors’ report for the year ended 31 December 2025.
2	To re-elect a director, Mr. Qiao Fenglin, as a non-executive Director and to authorise the Board to fix his remuneration.
3	To re-elect a director, Dr. Yan Ka Shing, as an independent non-executive director and to authorise the Board to fix his remuneration.
4	To authorise the Board to fix the remuneration of the other Directors.
5	To re-appoint Prism Hong Kong Limited as auditors of the Company and to authorise the Board to fix their remuneration.
6	To grant a general mandate to the Directors to allot, issue and deal with additional shares of the Company.
7	To grant a general mandate to the Directors to buy back shares of the Company.
8	To extend the general mandate granted to the Directors to issue shares by the number of shares bought back.

⁴ The description of these resolutions is by way of summary only. The full text appears in the notice of the Annual General Meeting.

Signature: ____
Date: ____

Notes:

1. Full name(s) and address(es) to be inserted in BLOCK CAPITALS.
2. Please insert the number of shares registered in your name(s). If no number is inserted, this form of proxy will be deemed to relate to all the shares in the capital of the Company registered in your name(s).
3. If any proxy other than the chairman of the meeting is preferred, please strike out “the Chairman of the Meeting, or” and insert the name and address of the proxy desired in the space provided.
4. Please indicate with an “X” in the relevant box how you wish the proxy to vote on your behalf. If this form of proxy is returned without any indication, you will be deemed to have authorised your proxy to vote or abstain from voting as he thinks fit.
5. Any alteration made to this form of proxy should be initialled.
6. Any member entitled to attend and vote is entitled to appoint a proxy(ies) to attend instead of him and to vote on a poll. A proxy need not be a member of the Company.
7. If the appointor is a corporation, this form of proxy must be executed under its common seal or under the hand of an officer, attorney or other person duly authorised on that behalf.
8. In the case of joint holders, the vote of the senior who tenders a vote, whether in person or by proxy, will be accepted to the exclusion of the vote(s) of the other joint holder(s) and for this purpose seniority will be determined by the order in which the names stand in the Register of Members.
9. To be valid, this form of proxy together with the power of attorney or other authority, if any, under which it is signed or a certified copy of that power or authority must be completed and deposited to the Company’s Hong Kong share registrar, Computershare Hong Kong Investor Services Limited at Shops 1712-1716, 17th Floor, Hopewell Centre, 183 Queen’s Road East, Wanchai, Hong Kong and in any event not less than 48 hours before the time appointed for holding the meeting or any adjourned meeting thereof (as the case may be).
10. Completion and delivery of the form of proxy will not preclude you from attending and voting at the Annual General Meeting or any adjourned meeting thereof (as the case may be).

PERSONAL INFORMATION COLLECTION STATEMENT

(i) “Personal Data” in this statement has the same meaning as “personal data” in the Personal Data (Privacy) Ordinance, Chapter 486 of the Laws of Hong Kong (“PDPO”).
(ii) Your supply of your and your proxy’s (or proxies’) Personal Data is on a voluntary basis for the purposes of processing your request for the appointment of a proxy (or proxies) and your voting instructions for the Meeting of the Company (the “Purposes”).
(iii) We may transfer your and your proxy’s (or proxies’) Personal Data to the Share Registrar, our subsidiaries, agent, contractor, and/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’) Personal Data will be retained for such period as may be necessary to fulfil the Purposes and for verification and record purposes.
(iv) You have the right to request for access to and/or correction of the relevant personal data can be made in accordance with the provisions of the PDPO and any such request should be in writing by mail to Computershare Hong Kong Investor Services Limited at Shops 1712-1716, 17th Floor, Hopewell Centre, 183 Queen’s Road East, Wanchai, Hong Kong (Attention: Personal Data Privacy Officer) or by email to PrivacyOfficer@computershare.com.hk.