Securities Code: 300337 Bond Code: 123252 Securities Abbreviation: Yinbang Shares Bond Abbreviation: Yinbang Convertible Bonds Announcement No.: 2026-037 Yinbang Metal Composite Materials Co., Ltd. Notice on Convening the 2026 Second Extraordinary General Meeting of Shareholders The Company and all members of the Board of Directors guarantee that the information disclosed is true, accurate, and complete, and that there are no false records, misleading statements, or major omissions.
I. Basic Information on Convening the Meeting
- Session of the Shareholders' Meeting: 2026 Second Extraordinary General Meeting of Shareholders
- Convener of the Shareholders' Meeting: The Board of Directors
- The convocation and convening of this meeting comply with the "Company Law of the People's Republic of China," the "Shenzhen Stock Exchange GEM Stock Listing Rules," the "Shenzhen Stock Exchange Listed Company Self-Regulatory Supervision Guidelines No. 2—Normative Operation of GEM Listed Companies," and other laws, administrative regulations, departmental rules, normative documents, and the "Articles of Association."
- Meeting Time: (1) On-site Meeting Time: June 25, 2026, 14:30 (2) Online Voting Time: The specific time for online voting through the Shenzhen Stock Exchange system is June 25, 2026, from 9:15-9:25, 9:30-11:30, and 13:00-15:00; the specific time for voting through the Shenzhen Stock Exchange Internet Voting System is any time from 9:15 to 15:00 on June 25, 2026.
- Method of Convening the Meeting: Combination of on-site voting and online voting.
- Equity Registration Date: June 22, 2026
- Attendees: (1) All shareholders of the Company registered with the Shenzhen Branch of China Securities Depository and Clearing Corporation Limited as of the closing of the Shenzhen Stock Exchange on June 22, 2026. All such shareholders of the Company are entitled to attend the shareholders' meeting and may entrust an agent in writing to attend and vote. Such shareholder's agent need not be a shareholder of the Company; (2) Directors and senior management personnel of the Company; (3) Lawyers appointed by the Company to witness the meeting.
- Meeting Venue: Multifunctional Hall, 5th Floor, Annex Building, Company Office Building, No. 99 Hongshan Road, Hongshan Street, Xinwu District, Wuxi City, Jiangsu Province.
II. Matters to be Discussed at the Meeting
- Proposal Coding Table for this Shareholders' Meeting
| Proposal Code | Proposal Name | Proposal Type | Remarks (Checkmark indicates voting is allowed) |
|---|---|---|---|
| 100 | General Proposal: All proposals other than cumulative voting proposals | Non-cumulative Voting | ✓ |
| 1.00 | Proposal on the <2026 Restricted Stock Incentive Plan (Draft) and its Summary> | Non-cumulative Voting | ✓ |
| 2.00 | Proposal on the <2026 Restricted Stock Incentive Plan Performance Assessment and Management Measures> | Non-cumulative Voting | ✓ |
| 3.00 | Proposal to Authorize the Board of Directors to Handle Matters Related to the 2026 Restricted Stock Incentive Plan | Non-cumulative Voting | ✓ |