Stock code: 688122 Stock abbreviation: Western Superconductor Announcement No.: 2024-040

Western Superconducting Materials Technology Co., Ltd

Announcement on the convening of the third quarter 2024 results briefing

The board of directors and all directors of the company guarantee that there are no false records, misleading statements or material omissions in the content of this announcement, and assume legal responsibility for the authenticity, accuracy and completeness of its content in accordance with the law.

Important Content Notes:

Meeting time: 14:00-15:00 on December 24, 2024 (Tuesday).

Conference convening platform: Panorama Investor Relations Interactive Platform (http://ir.p5w.net)

Meeting method: online text interaction

Investors can visit before 12:00 on 23 December 2024 (Weekend 1).

http://ir.p5w.net/zj/, enter the question collection page to ask questions, and the company will say in the performance

At the meeting, we will answer questions that investors are concerned about.

Western Superconducting Materials Technology Co., Ltd. (hereinafter referred to as the "Company") has been announced on October 31, 2024

The "Third Quarterly Report 2024" was disclosed on the day to facilitate investors to have a more comprehensive and in-depth understanding of the company's 2024

Operating results and financial results for the third quarter of the year, the company plans to hold the 2024 year on December 24, 2024

The third quarter results briefing will be held to communicate and interact with investors on issues of concern.

1. Type of briefing

The company will interact and communicate with investors on the operating results and financial status in the third quarter of 2024, and answer questions of general concern to investors within the scope of information disclosure.

2. The time and place of the briefing

(1) Meeting time: 14:00-15:00 on December 24, 2024 (Tuesday).

(2) Platform for convening the meeting: Panorama Investor Relations Interactive Platform (http://ir.p5w.net)

(3) The method of convening the meeting: online text interaction

3. Participants

General Manager: Mr. Du Yuxuan

Deputy General Manager and Secretary of the Board of Directors: Mr. Wang Kaixuan

Chief Financial Officer: Ms. Li Kuifang

Securities Affairs Representative: Mr. Zhou Qing

(Note: Attendees may be adjusted due to special circumstances.) ）

Fourth, the way for investors to participate

(1) Investors can register through the Internet from 14:00-15:00 on December 24, 2024 (Tuesday).

Record the panoramic roadshow (http://ir.p5w.net) and participate in this performance briefing online.

(2) Investors can visit until 12:00 on December 23, 2024 (Monday).

http://ir.p5w.net/zj/, enter the question collection page to ask questions, and the company will answer the questions that investors are concerned about at the performance briefing.

5. Contact person and consultation method

Contact: Corporate Securities Legal Department

Contact number: 029-86537819

E-mail: ir@c-wst.com

6. Other matters

After the performance briefing is held, investors can view the convening and main content of the performance briefing through the panoramic roadshow (http://ir.p5w.net).

The announcement is hereby made.

Board of Directors of Western Superconducting Materials Technology Co., Ltd

December 17, 2024