Shanghai Biren Technology Co., Ltd. — Proxy Solicitation & Information Statement 2026

May 26, 2026

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.

壁仞科技

BIREN TECHNOLOGY

Shanghai Biren Technology Co., Ltd.

上海壁仞科技股份有限公司

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

(Stock Code: 6082)

NOTICE OF EXTRAORDINARY GENERAL MEETING

NOTICE IS HEREBY GIVEN that an extraordinary general meeting (the “EGM”) of Shanghai Biren Technology Co., Ltd. (the “Company”) will be held at the earlier of 3:30 p.m. or immediately after the annual general meeting of the Company to be held at 1:30 p.m. on Monday, June 15, 2026 at 11/F, Building 16 No. 2388 Chenhang Road, Minhang District, Shanghai, the PRC, or any adjournment thereof, for the purpose of considering and, if thought fit, passing with or without amendments, the following resolutions of the Company (unless otherwise indicated, capitalized terms used in this notice shall have the same meanings as those defined in the circular of the Company dated May 26, 2026):

SPECIAL RESOLUTIONS

1. To consider and approve the proposed adoption of the H Share Option Scheme.
2. To consider and approve the proposed adoption of the H Share Incentive Scheme.
3. To consider and approve the proposed Scheme Limit.
4. To consider and approve the proposed Service Provider Sublimit.
5. To consider and approve the proposed authorization to the Board and/or the person(s) authorised by the Board to handle matters pertaining to the H Share Option Scheme and H Share Incentive Scheme.
6. To consider and approve the proposed authorization to the Board and/or the person(s) authorised by the Board to handle matters pertaining to amendments of the Articles of Association as a result of H Share Full Circulation.

By order of the Board

Shanghai Biren Technology Co., Ltd.

Mr. Wen ZHANG

Chairman of the Board, Executive Director

and Chief Executive Officer

Shanghai, May 26, 2026

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As at the date of this notice, the Board of the Company comprises: (i) Mr. Wen ZHANG, Mr. Zhou HONG, Mr. Linglan ZHANG, Mr. Bing XIAO and Mr. Luting PAN as executive Directors; (ii) Mr. Jingguo LIU as a non-executive Director; and (iii) Dr. Yuan WANG, Mr. Siu Wing LAM and Ms. Jin LIU as independent non-executive Directors.

Notes:

1. Resolution to be submitted at the EGM shall be voted on by poll.

2. The record date for the purpose of ascertaining the eligibility of the holders of H Shares and Unlisted Shares to attend and vote at the EGM will be Monday, June 15, 2026. In order to ascertain holders of H Shares who are entitled to attend the EGM, the register of members of holders of H Shares will be closed from Wednesday, June 10, 2026 to Monday, June 15, 2026 (both days inclusive). Holders of H Shares who intend to attend the EGM are required to lodge all completed transfer documents accompanied by the relevant share certificates with the Company's H Share registrar, Tricor Investor Services Limited, at 17/F, Far East Finance Centre, 16 Harcourt Road, Hong Kong on or before 4:30 p.m. on Tuesday, June 9, 2026 for registration. Holders of Unlisted Shares who intend to attend the EGM are required to lodge all completed transfer documents accompanied by the relevant share certificates at the office of the Company, at Room 1302, 13/F, Building 16, No. 2388 Chenhang Road, Minhang District, Shanghai, PRC on or before 4:30 p.m. on Tuesday, June 9, 2026 for registration.

3. Shareholders who are entitled to attend and vote at the EGM may appoint one or more proxies to attend and vote on their behalf. A proxy need not be a Shareholder. If more than one proxy is appointed, the number and class of Shares in respect of which each such proxy is so appointed shall be specified in the appointment of the proxy.

4. The form of proxy must be signed by the Shareholder or by an authorised person appointed by the Shareholder in writing. If the Shareholder is a legal person, it must be stamped with the seal of the legal person or signed by a director or duly authorised attorney. If the form is signed by an attorney of the Shareholder, the power of attorney authorising that attorney to sign or other authorisation document must be notarised.

5. In order to be valid, the form of proxy, and if the form of proxy is signed by a person under a power of attorney or other authorisation document on behalf of the appointer, a notarially certified copy of that power of attorney or other authorisation document, must be deposited with (i) the H Share registrar of the Company, Tricor Investor Services Limited, at 17/F, Far East Finance Centre, 16 Harcourt Road, Hong Kong (for holders of H Shares); or (ii) the office of the Company, at Room 1302, 13/F, Building 16, No. 2388 Chenhang Road, Minhang District, Shanghai, PRC (for holders of Unlisted Shares), not less than 24 hours before the time appointed for holding the EGM or any adjournment thereof.

In case of joint holders of any Shares, any one of the joint holders can vote on such Shares at the EGM in person or by proxy as if he/she is the only holder entitled to vote. If more than one joint holder attend the EGM in person or by proxy, only the vote of the person whose name appears first in the register of members of the Company relating to such Shares will be accepted as the sole and exclusive vote of the joint holders.

Completion and return of the form of proxy will not preclude a Shareholder from attending and voting in person at the EGM or any adjournment thereof should he/she/it so wish. In this case, the power of attorney will be deemed to have been revoked.

1. Shareholders and their proxies are required to produce identity proof when attending the EGM (and any adjournment thereof).

2. The EGM is expected to last for no more than half a day. Shareholders or their proxies attending the EGM are responsible for their own transportation and accommodation expenses.

3. All times refer to Hong Kong local time, except as otherwise stated.

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