ArtGo Holdings Limited — Proxy Solicitation & Information Statement 2025

May 29, 2025

8

ARTGO HOLDINGS LIMITED

雅高控股有限公司

(Incorporated in the Cayman Islands with limited liability)

(Stock Code: 3313)

REVISED PROXY FORM FOR THE ANNUAL GENERAL MEETING

TO BE HELD ON TUESDAY, 17 JUNE 2025

I/We $^{(Note1)}$ of

being the registered holder(s) of $^{(Note2)}$ shares of HK$0.01 each in the share capital of ArtGo Holdings Limited

(the "Company") hereby appoint the Chairman of the meeting $^{(Note3)}$ or

of

as my/our proxy to attend, act and vote for me/us and on my/our behalf as directed below at the annual general meeting (the "AGM") of the Company for the year 2024 to be held at Units 5906-12, 59/F., The Center, 99 Queen's Road Central, Hong Kong on Tuesday, 17 June 2025 at 11:00 a.m. (and at any adjournment thereof).

Please tick ("☑") the appropriate boxes to indicate how you wish your vote(s) to be cast on a poll $^{(Note4)}$.

ORDINARY RESOLUTIONS	FOR	AGAINST
1. To consider and adopt the audited consolidated financial statements of the Company and its subsidiaries and the reports of the directors and independent auditor for the year ended 31 December 2024.
2. To re-elect Ms. Wu Jing as an executive director of the Company.
3. To re-elect Mr. Tsai Yu Shen as an executive director of the Company.
4. To re-elect Mr. Wan Jian as an executive director of the Company.
5. To re-elect Mr. Zhai Feiquan as an independent non-executive director of the Company.
6. To authorise the board of directors of the Company to fix the remuneration of directors of the Company.
7. To re-appoint Seya WWC CPA Limited as auditor and to authorise the board of directors to fix their remuneration.
8. To give a general mandate to the directors to repurchase shares of the Company not exceeding 10% of the total number of issued shares of the Company as at the date of passing of this resolution.
9. To give a general mandate to the directors to issue, allot and deal with additional shares of the Company not exceeding 20% of the total number of issued shares of the Company as at the date of passing of this resolution.
10. To extend the general mandate granted to the directors to issue, allot and deal with additional shares of the Company by the aggregate number of shares repurchased by the Company.
11. To re-elect Mr. Qiu Yayuan as an executive director of the Company.

Further details of the above resolutions are set out in the circulars of the Company dated 25 April 2025 and 30 May 2025.

Date: ___ 2025

Signature(s) $^{(Note5)}$

Notes:

1. Full name(s) and address(es) to be inserted in BLOCK CAPITALS. The names of all joint holders should be stated.
2. Please insert the number of shares registered in your name(s). If no number is inserted, this revised proxy form (the "Revised Proxy Form") will be deemed to relate to all the shares 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 words "the Chairman of the meeting" and insert the name and address of the proxy desired in the space provided. A shareholder entitled to attend and vote at the AGM may appoint more than one proxy to attend and vote on his behalf, provided that if more than one proxy is so appointed, the appointment shall specify the number and class of shares in respect of which each such proxy is so appointed. A proxy need not be a shareholder of the Company. ANY ALTERATION MADE TO THIS FORM OF PROXY MUST BE INITIALLED BY THE PERSON WHO SIGNS IT.
4. IMPORTANT: IF YOU WISH TO VOTE FOR A RESOLUTION, PLEASE TICK ("☑") THE BOX MARKED "FOR". IF YOU WISH TO VOTE AGAINST A RESOLUTION, PLEASE TICK ("☑") THE BOX MARKED "AGAINST". If no direction is given, your proxy will vote or abstain at his discretion. Your proxy will also be entitled to vote at his discretion on any resolution properly put to the AGM other than those referred to in the notice convening the AGM.
5. This Revised Proxy Form must be signed by you or your attorney duly authorised in writing. In case of a corporation, the same must be either under its seal or under the hand of an officer, attorney or other person duly authorised.
6. Where there are joint registered holders of any share, any one of such persons may vote at the AGM, 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 AGM personally or by proxy, that one of the said persons so present whose name stands first on the register of members of the Company in respect of such shares shall alone be entitled to vote in respect thereof.
7. In order to be valid, this Revised Proxy Form together with the power of attorney or other authority (if any) under which it is signed or a notarially certified copy thereof, must be deposited at the Company's branch share registrar in Hong Kong at 17M Floor, Hopewell Centre, 183 Queen's Road East, Wanchai, Hong Kong not less than 48 hours before the time appointed for holding the AGM or any adjournment thereof.
8. A Shareholder who has not yet lodged the original proxy form enclosed with the circular of the Company dated 25 April 2025 (the "Original Proxy Form") with the Company's branch share registrar is requested to lodge this Revised Proxy Form if he/she wishes to appoint proxies to attend and vote at the AGM on his/her behalf. In this case, the Original Proxy Form should not be lodged with the Company's branch share registrar.

9. A Shareholder who has already lodged the Original Proxy Form with the Company's branch share registrar should note that:
   (i) If no Revised Proxy Form is lodged with the Company's branch share registrar, the Original Proxy Form, if correctly completed, will be treated as a valid proxy form lodged by him/her. The proxy so appointed by the Shareholder will be entitled to cast the vote at his/her discretion or to abstain from voting on any proposed resolutions properly put to the AGM (including the additional resolution as set out in the supplemental circular dated 30 May 2025) except for the resolution(s) to which the Shareholder has indicated his/her voting direction in the Original Proxy Form.
   (ii) If the Revised Proxy Form is lodged with the Company's branch share registrar not less than 48 hours before the time appointed for the holding of the AGM or any adjourned meeting, the Revised Proxy Form, if correctly completed, will revoke and supersede the Original Proxy Form previously lodged by him/her. The Revised Proxy Form will be treated as a valid proxy form lodged by the Shareholder.
   (iii) If the Revised Proxy Form is lodged with the Company's branch share registrar less than 48 hours before the time appointed for the holding of AGM or any adjourned meeting, or if lodged not less than 48 hours before the time appointed for the holding of AGM or any adjourned meeting but is incorrectly completed, the proxy appointment under the Revised Proxy Form will be invalid. The proxy so appointed by the Shareholder under the Original Proxy Form, if correctly completed, will be entitled to vote in the manner as mentioned in (i) above as if no Revised Proxy Form was lodged with the Company's branch share registrar. Accordingly, Shareholders are advised to complete the Revised Proxy Form carefully and lodge the Revised Proxy Form with the Company's branch share registrar by not less than 48 hours before the time appointed for the holding of AGM or any adjourned meeting.

10. Completion and delivery of this Revised Proxy Form will not preclude you from attending and voting at the AGM if you so wish and, in such event, this Revised Proxy Form shall be deemed to be revoked.

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 private 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 Comprehensive Hong Kong Investor Services Limited at 17M Floor, Hopewell Centre, 183 Queen's Road East, Wanchai, Hong Kong (Attention: Personal Data Privacy Officer) or by email to PrivacyOfficer@computershare.com.hk.