[Yong Xin-KY] Subsidiary Yongyu Machinery Industrial Co., Ltd. Announces Key Board Resolution

1. Date of Event: 2026/07/20

2. Company Name: Yongyu Machinery Industrial Co., Ltd.

3. Relationship with Company (please enter 'Parent' or 'Subsidiary'): Subsidiary

4. Cross-shareholding Ratio: Not applicable

5. Reason for Occurrence: The 2nd Board Meeting of Yongyu Machinery Industrial Co., Ltd. in 2026 passed the following key resolution:

(1) Approved the company's endorsement guarantee of RMB 20 million for Fuzhou Xin Xin Braking Systems Co., Ltd.

6. Countermeasures: None

7. Other Matters to be Disclosed (if the subject of the event or resolution is a publicly listed company or above, this major information simultaneously qualifies as a matter under Article 7, Paragraph 9 of the Enforcement Rules of the Securities and Exchange Act that significantly affects shareholders' rights or securities prices): None

Keywords: Major Information