RoboSense Technology Co., Ltd — Investor Presentation 2025

Sep 3, 2025

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

凯盛新能源股份有限公司

Triumph New Energy Company Limited

(Formerly known as “LUOYANG GLASS COMPANY LIMITED 洛陽玻璃股份有限公司”)

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

(Stock code: 01108)

ANNOUNCEMENT IN RESPECT OF THE CONVENING OF THE 2025 INTERIM RESULTS BRIEFING

The board (the "Board") of directors (the "Directors") of Triumph New Energy Company Limited (the "Company") and all members of the Board warrant that this announcement does not contain any false information, misleading statements or material omissions, and accept legal responsibility for the truthfulness, accuracy and completeness of the contents thereof.

Important notice:

1. Time of the Briefing: From 2:00 to 3:00 p.m. on 11 September 2025, Thursday
2. Venue of the Briefing: SSE Roadshow Centre of Shanghai Stock Exchange, Shanghai, the People's Republic of China (website: https://roadshow.sseinfo.com/)
3. Mode of the Briefing: Online interaction at the SSE Roadshow Centre
4. Investors may raise questions by clicking on the section titled "Call for Questions" on the homepage of the website of the SSE Roadshow Centre, or by submitting questions to the Company via email at ksxn@zhglb.com from 4 September 2025, Thursday until 4:00 p.m. on 10 September 2025, Wednesday. The Company will answer questions that are of common concern to the investors at the Briefing.

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On 29 August 2025, the Company has published its 2025 interim report and 2025 interim results announcement for the six months ended 30 June 2025 on the website of the Shanghai Stock Exchange (http://www.sse.com.cn) and the website of The Stock Exchange of Hong Kong Limited (http://www.hkexnews.hk), respectively. In order to enable investors to have a more comprehensive and better understanding of the Company's business operation results and financial position for the 2025 interim period, the Company plans to convene the 2025 interim results briefing from 2:00 to 3:00 p.m. on 11 September 2025, Thursday (the "Briefing") to discuss any questions that concern the investors.

I. TYPE OF THE BRIEFING

The Briefing will be held in the form of online interaction. The Company will conduct interactive exchange and communication with investors on the specific conditions of its operating results and financial indicators for the 2025 interim period, and answer questions that are of common concern to the investors within the scope of permissible information disclosure.

II. TIME AND VENUE OF THE BRIEFING

1. Time of the Briefing: From 2:00 to 3:00 p.m. on 11 September 2025, Thursday
2. Venue of the Briefing: SSE Roadshow Centre of Shanghai Stock Exchange, Shanghai, the People's Republic of China (website: https://roadshow.sseinfo.com/)
3. Mode of the Briefing: Online interaction at the SSE Roadshow Centre

III. PARTICIPANTS

Participants that will attend the Briefing include Mr. Zhang Rong, an executive Director and the President of the Company; Mr. Chen Hongzhao, the Financial Executive and the Secretary to the Board of the Company; and Mr. Fan Baoqun, an independent non-executive Director.

IV. METHODS OF PARTICIPATION FOR INVESTORS

1. Investors may participate in the Briefing online from 2:00 to 3:00 p.m. on 11 September 2025, Thursday by logging into the website of SSE Roadshow Centre (https://roadshow.sseinfo.com/). The Company will answer questions raised by investors in a timely manner.

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1. Investors may log into the homepage of the website of SSE Roadshow Centre from 4 September 2025, Thursday until 4:00 p.m. on 10 September 2025, Wednesday, then click on the section titled “Call for Questions” (https://roadshow.sseinfo.com/preCallQa), and select the Briefing according to the event time, or submit questions to the Company via email at ksxn@zhglb.com. The Company will answer questions that are of common concern to the investors at the Briefing.

V. CONTACT AND CONSULATAION METHOD

Contact Department: Securities Department of the Company
Telephone: 0379-6390 8588
Email: ksxnzqb@zhglb.com

VI. OTHER MATTERS

After the Briefing, investors may access the Briefing and the main contents thereof through the website of SSE Roadshow Centre (https://roadshow.sseinfo.com/).

By order of the Board
Triumph New Energy Company Limited
Xie Jun
Chairman

Luoyang, the PRC
3 September 2025

As at the date of this announcement, the Board comprises four executive Directors: Mr. Xie Jun, Mr. Zhang Rong, Mr. Chen Peng and Mr. He Qingbo; two non-executive Directors: Ms. Wu Dan and Mr. Yang Jianqiang; and three independent non-executive Directors: Mr. Fan Baoqun, Mr. Chen Qisuo and Ms. Yuan Jian.

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