2317 Hon Hai: Foxconn Industrial Internet Announces Board of Directors Reshuffle

Announcement Date: July 8, 2026 Statement Date: July 7, 2026 Statement Time: 19:27:11 Company Code: 2317 Company Name: Hon Hai Subject: Announcement by key subsidiary Foxconn Industrial Internet Co., Ltd. of the list of newly elected directors (including independent directors) Applicable Clause: Clause 6 Event Date: July 7, 2026

Details: 1. Date of Change: July 7, 2026 2. Type of Personnel Change (Corporate Director, Corporate Supervisor, Independent Director, Individual Director, or Individual Supervisor): Individual Director, Independent Director 3. Previous Position and Name: Outgoing Directors: Cheng Hung-Meng, Lee Chun-Chi, Liu Chun-Chieh, Ting Chao-Pang Outgoing Independent Directors: Li Hsin, Li Dan, Liao Tsui-Ping

4. Previous Directors' Resumes: Outgoing Directors: Cheng Hung-Meng: Chairman and General Manager of the Third Board of Directors of Foxconn Industrial Internet Co., Ltd. Previously served as General Manager of FIT Yunyuan Electronics (Shanghai) Co., Ltd. and FG Business Unit of Hon Hai Precision Industry Co., Ltd. Lee Chun-Chi: Chairman of the Second Board of Directors of Foxconn Industrial Internet Co., Ltd. Previously served as Lecturer at Kochi University of Technology (Japan), Senior Researcher at FINETECH Corporation (Japan), and Senior Technical Advisor at Futaihua Industry (Shenzhen) Co., Ltd. Liu Chun-Chieh: Currently serves as General Manager of the High-End Precision Mechanisms Business Group (including smartphones and wearables), Chairman of the High-End Cloud Decision Committee, and Chairman of the Smart Factory Decision Committee. Previously served as Director of IPL International Limited and Foxconn Precision International Limited. Ting Chao-Pang: General Manager and Director of Hongbai Technology Co., Ltd., Director of FII Yuke Kang Medical Technology (Shenzhen) Co., Ltd.

Outgoing Independent Directors: Li Hsin: Full Professor in the Department of Electrical and Computer Engineering at Duke University (USA), Associate Vice Chancellor (Graduate Studies and Research) at Duke Kunshan University (China). Li Dan: Department Head (Co-Executive), Tenured Associate Professor, and Doctoral Supervisor at the Accounting Department, School of Economics and Management, Tsinghua University. Academic Director of the Tsinghua Advanced Financial Management and Big Data Master Program, Director of the Tsinghua Corporate Governance Research Center. Also serves as Independent Director of Ecloud Limited and Oriental Weiyin Technology Co., Ltd. Liao Tsui-Ping: Level-2 Researcher and Doctoral Supervisor at the Energy Strategy Research Center, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences. Also serves as Vice President of the Guangdong Society for Environmental Economics and Policy, Deputy Director of the Guangdong Carbon Labeling Committee, Member of the Guangdong Energy Measurement and Testing Standardization Technical Committee, and Independent Director of Chuntar Technology Co., Ltd.

5. New Appointees' Positions and Names: New Directors: Cheng Hung-Meng, Huang Te-Tsai, Yang Chiu-Chin, Hsu Hsing-Jen, Ting Chao-Pang, Lin Huan-Ju New Independent Directors: Li Hsin, Li Dan, Liao Tsui-Ping

6. New Appointees' Resumes: New Directors: Cheng Hung-Meng: Chairman and General Manager of the Third Board of Directors of Foxconn Industrial Internet Co., Ltd. Previously served as General Manager of FIT Yunyuan Electronics (Shanghai) Co., Ltd. and FG Business Unit of Hon Hai Precision Industry Co., Ltd. Huang Te-Tsai: Chief Financial Officer and Corporate Governance Officer of Hon Hai Precision Industry Co., Ltd. Yang Chiu-Chin: Site Operations Officer and Head of AI Software Business at Hon Hai Precision Industry Co., Ltd. Also serves as Chairman and General Manager of Jusda International Supply Chain Management Co., Ltd. Hsu Hsing-Jen: General Manager of the High-End Precision Mechanisms Product Group (including smartphones and wearables). Also serves as Director of FII Yuzhan Technology (Henan) Co., Ltd., FII Yuzhan Technology (Shenzhen) Co., Ltd., Shenzhen FII Lingyun Optical Technology Co., Ltd., Lingyun Optical Technology Co., Ltd., FII Smart Workshop (Zhengzhou) Co., Ltd., and Chairman and General Manager of FII Precision Technology (Ganzhou) Co., Ltd. Ting Chao-Pang: General Manager and Director of Hongbai Technology Co., Ltd., Director of FII Yuke Kang Medical Technology (Shenzhen) Co., Ltd. Lin Huan-Ju: Director of Cloud Network Technology Singapore Pte. Ltd. Also serves as Deputy General Manager of Marketing and Business for the High-End Precision Mechanisms Product Group (including smartphones and wearables).

New Independent Directors: Li Hsin: Full Professor in the Department of Electrical and Computer Engineering at Duke University (USA), Associate Vice Chancellor (Graduate Studies and Research) at Duke Kunshan University (China). Li Dan: Department Head (Co-Executive), Tenured Associate Professor, and Doctoral Supervisor at the Accounting Department, School of Economics and Management, Tsinghua University. Academic Director of the Tsinghua Advanced Financial Management and Big Data Master Program, Director of the Tsinghua Corporate Governance Research Center. Also serves as Independent Director of Ecloud Limited and Oriental Weiyin Technology Co., Ltd. Liao Tsui-Ping: Level-2 Researcher and Doctoral Supervisor at the Energy Strategy Research Center, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences. Also serves as Vice President of the Guangdong Society for Environmental Economics and Policy, Deputy Director of the Guangdong Carbon Labeling Committee, Member of the Guangdong Energy Measurement and Testing Standardization Technical Committee, and Independent Director of Chuntar Technology Co., Ltd.

7. Nature of Change (Resignation, Removal, Term Expiration, Death, or New Appointment): Term Expiration 8. Reason for Change: Full re-election due to term expiration 9. Shareholding at Time of Appointment: New Directors: Cheng Hung-Meng: 800,000 shares Huang Te-Tsai: 0 Yang Chiu-Chin: 0 Hsu Hsing-Jen: 0 Ting Chao-Pang: 0 Lin Huan-Ju: 106,676 shares New Independent Directors: Li Hsin: 0 Li Dan: 0 Liao Tsui-Ping: 0

10. Previous Term (e.g., 2023/07/07 ~ 2026/07/06): July 7, 2023 ~ July 6, 2026 11. Effective Date of New Appointment: July 7, 2026 12. Director Turnover Rate During Same Term: Not applicable (full re-election) 13. Independent Director Turnover Rate During Same Term: Not applicable (full re-election) 14. Supervisor Turnover Rate During Same Term: Not applicable 15. Is the change in directors more than one-third (Yes or No): Yes 16. Other Matters to Note (If the subject is a publicly listed company, this announcement also qualifies as a material event under Article 7, Clause 6 of the Enforcement Rules of the Securities and Exchange Act that significantly affects shareholders' rights or stock prices): Not applicable