Qiangmao Announces Shareholders' Meeting Resolution to Lift Non-Competition Restrictions for Newly Appointed Directors and Their Representatives

1. Shareholders' Meeting Resolution Date: June 18, 2026

2. Names and Titles of Directors Permitted to Engage in Competitive Activities: - Fang Min-Qing, Director - Fang Min-Zong, Director - Chung Yun-Hui, Director - Lin Hong-Guang, Director (Representative of Jinmao Investment Co., Ltd.) - Lin Chun-Xiang, Director (Representative of Jinmao Investment Co., Ltd.) - Chen Tso-Ming, Director (Representative of Jinmao Investment Co., Ltd.) - Chen Yi-Cheng, Independent Director - Chu Chun-Hsiung, Independent Director - Chang Wen-Hsiang, Independent Director - Yen Shu-Yang, Independent Director

3. Scope of Permitted Competitive Activities: Companies engaged in businesses identical or similar to the company’s own operations.

4. Duration of Permitted Competitive Activities: Throughout the term of their directorship at the company.

5. Voting Results (in accordance with Article 209 of the Company Act): - Votes in favor: 221,289,983 - Votes against: 638,753 - Abstentions / Non-votes: 66,573,524

The votes in favor exceeded the legally required threshold, and the resolution was duly passed.

6. Directors Engaged in Competitive Activities Involving Mainland China-Based Enterprises: - Fang Min-Qing, Director - Fang Min-Zong, Director - Chung Yun-Hui, Director - Chen Tso-Ming, Director (Representative of Jinmao Investment Co., Ltd.)

7. Mainland China-Based Enterprises and Positions Held: - Fang Min-Qing, Director: Chairman, Shandong Qiangmao Electronic Technology Co., Ltd. - Fang Min-Zong, Director: Director, Shenzhen Guanshun Microelectronics Co., Ltd.; Chairman & General Manager, Yingmao Technology (Wuxi) Co., Ltd.; Chairman & General Manager, Yingmao Optoelectronics (Xuzhou) Co., Ltd. - Chung Yun-Hui, Director: General Manager, Siyang Qunxin Electronics Co., Ltd.; Director, Yingmao Optoelectronics (Xuzhou) Co., Ltd. - Chen Tso-Ming, Director (Representative of Jinmao Investment Co., Ltd.): Director, Shenzhen Guanshun Microelectronics Co., Ltd.

8. Addresses of Mainland China-Based Enterprises: - Shandong Qiangmao Electronic Technology Co., Ltd.: No. 186, Zhongrun Avenue, High-Tech Zone, Zibo City, Shandong Province - Shenzhen Guanshun Microelectronics Co., Ltd.: Room 419, Buildings A, B, C, Yuanfen Industrial Zone, Gaofeng Community, Dalang Subdistrict, Longhua District, Shenzhen City - Yingmao Technology (Wuxi) Co., Ltd.: No. 8, Hanjiang Road, Wuxi High-Tech Development Zone, Jiangsu Province - Yingmao Optoelectronics (Xuzhou) Co., Ltd.: East of Fenghuang Avenue, Clean Technology Industrial Park, Xuzhou Economic Development Zone - Siyang Qunxin Electronics Co., Ltd.: Quanchuang Entrepreneurship Park, west side of Guizui Road, north side of Dayuan Road, Luji Town, Siyang County

9. Business Activities of Mainland China-Based Enterprises: - Shandong Qiangmao Electronic Technology Co., Ltd.: Manufacturing of automotive semiconductor wafers, protective discrete devices, integrated circuit chips, and packaging products - Shenzhen Guanshun Microelectronics Co., Ltd.: Technical development of electronic products, import/export, and wholesale operations - Yingmao Technology (Wuxi) Co., Ltd.: R&D and manufacturing of new electronic components - Yingmao Optoelectronics (Xuzhou) Co., Ltd.: R&D and manufacturing of new electronic components - Siyang Qunxin Electronics Co., Ltd.: Operation of new electronic components and semiconductor discrete devices

10. Impact on the Company’s Financial and Business Operations: No adverse impact on the company.

11. Directors’ Investment Amounts and Shareholding Ratios in Mainland China-Based Enterprises: None

12. Other Matters to be Disclosed: None