一、Professional Background of the Members of the 6th Remuneration Committee in 2026

Position Name Current Positions,Education,and Experience Committee Members Qualification

Independent Director
(Chairman of the Committee)

Shih-Yang Chen

Current Positions: Certified Public Accountant at Chungsun Prime CPA and Head of the Taipei Office; Independent Director of Delpha Construction Co., Ltd.; Independent Director of Wonderful Hi-Tech; Director of Hsin Kuang Steel Co., Ltd.; Director of Taiwan Chinsan Electronic Group 

Education: Department of Accounting, Soochow University 

Experience: Certified Public Accountant at Chungsun Prime CPA and Head of the Taipei Office, Independent Director of Delpha Construction, Director of Hsin Kuang Steel Company, Director of Taiwan Chinsan Electronic Group, Independent Director of Wonderful Hi Tech, Advisor to the Taxation Committee, National Federation of Certified Public Accountants Associations of the Republic of China, Member of Taipei City Land Surveyors Association

Accounting, Sustainable Finance

Independent Director

Kai-Feng Chi

Current Positions: Managing Partner, Kai-Feng Chi Law Firm; Adjunct Associate Professor, Department of Law, Shih Hsin University; Secretary-General, Taiwan Association of Forensic Accounting 

Education: Master of Laws, National Taiwan University; Master of Laws, Columbia University, USA; Master of Accounting, Soochow University 

Experience: Former Judge of the Kaohsiung, Taoyuan, and Taipei District Courts; Judge of the Taiwan High Court and Supreme Court

Law, Finance and Securities Regulations

Independent Director

Horng-Dar Lin

Current Positions: Principal Lawyer, Shuo-Ren Law Office; Independent Director of Crowell Development Corp.; Independent Director of China Bills Finance Corporation; Chairman of Tian Mu International 

Education: Master of Laws, Columbia University, USA

Law, Business Management

 二、Operating Activities of the Remuneration Committee in 2026

Meeting Date / Meeting Session Matters Discussed

January 23, 2026
(16th Meeting of the 5th Remuneration Committee)

1 To review the proposed remuneration package for Mr. Li Wei-Teng, a managerial
officer of the Company.

2 To review the proposed promotion of Ms. Yang Mei-Yuan, a managerial officer of
the Company, to Executive Vice President of Engineering Operations, and the
corresponding adjustment to her remuneration package.

3 To review the proposed promotion of Mr. Wang Kuo-Hsi, a managerial officer of
the Company, to Associate Vice President, and the corresponding adjustment to
his remuneration package.

4 To review the proposed transfer of Mr. Chiu Yung-Tsai, a managerial officer of the
Company, to the Engineering Business Department, concurrently serving as Head
of the Procurement and Contracting Division, and the corresponding adjustment to
his remuneration package.

5 To review the proposed remuneration package for Mr. Tu Chung-Hung, the newly
appointed managerial officer of the Company.

February 9, 2026
(17th Meeting of the 5th Remuneration Committee)

1 To review the proposal for the payment of year-end performance bonuses to
the Company’s managerial officers for fiscal year 2025.

2 To review the establishment of the “Employee Share Ownership Trust Regulations”
and the “Employee Share Ownership Committee Charter” of the Company, as the
basis for implementing employee share ownership trust programs to retain and
incentivize employees.

March 10, 2026
(18th Meeting of the 5th Remuneration Committee)

1 To review the proposal for the distribution of employee remuneration
(including remuneration for rank-and-file employees) and directors’
remuneration for fiscal year 2025.

2 To review the proposal for the directors’ remuneration of the Company
for fiscal year 2025.

3 To review the proposed monthly remuneration for the newly appointed
representative of the Company’s corporate director, Changli Co., Ltd.

4 To review the proposed concurrent-duty allowance for Mr. Chang Wen-Pin,
a managerial officer of the Company, who concurrently serves as Special
Assistant and Head of the Marketing and Customer Service Division.

5 To review the proposed remuneration packages for two managerial officers
of the Company, Mr. Chiu Yung-Tsai and Mr. Li Chen-Ming.

6 To review the proposed salary and remuneration package for Ms. Su Li-Mei,
General Manager and managerial officer of the Company.

April 9, 2026
(19th Meeting of the 5th Remuneration Committee)

1 To review the proposal for the distribution of directors’ remuneration
for fiscal year 2025.

2 To review the proposed amendments to the Company’s “Guidelines
for the Distribution of Employee Remuneration.

3 To review the proposal for the distribution of employee remuneration for
fiscal year 2025 to the Company’s managerial officers in accordance with the
“Guidelines for the Distribution of Employee Remuneration”.

4 To review the proposed salary and remuneration packages for the Company’s
managerial officers, Mr. Li Wei-Teng, Mr. Chi Yun-Chung, and Mr. Tsai Yueh-Feng.

May 12, 2026
(20th Meeting of the 5th Remuneration Committee)

To review the proposed remuneration packages for Mr. Hsiao Shih-Hsuan,
Associate Vice President of the Information Technology Division, and
Ms. Chiao Ai-Shan, Department Manager of the Internal Audit Office.

May 19, 2026
(21st Meeting of the 5th Remuneration Committee)

1 To review the proposed adjustment to the remuneration package resulting
from the promotion of Mr. Tsai Yueh-Feng, a managerial officer of the Company.

2 To review the proposed salary and remuneration package for Ms. Su Li-Mei,
Associate Vice President and managerial officer of the Company.

June 30, 2026
(1st Meeting of the 6th Remuneration Committee)

1 To review the proposed monthly remuneration for Mr. Cheng Szu-Tsung,
the newly appointed Chairman of the Company.

2 To review the proposed monthly remuneration for Mr. Feng Tun-Cheng,
the newly appointed General Manager of the Company.

3 To review the proposed remuneration standards for the payment of
remuneration to the Company’s Directors and Independent Directors.

一、Professional Background of the Members of the 6th Remuneration Committee in 2026

Position Name Current Positions,Education,and Experience Committee Members Qualification

Independent Director
(Chairman of the Committee)

Shih-Yang Chen

Current Positions: Certified Public Accountant at Chungsun Prime CPA and Head of the Taipei Office; Independent Director of Delpha Construction Co., Ltd.; Independent Director of Wonderful Hi-Tech; Director of Hsin Kuang Steel Co., Ltd.; Director of Taiwan Chinsan Electronic Group 

Education: Department of Accounting, Soochow University 

Experience: Certified Public Accountant at Chungsun Prime CPA and Head of the Taipei Office, Independent Director of Delpha Construction, Director of Hsin Kuang Steel Company, Director of Taiwan Chinsan Electronic Group, Independent Director of Wonderful Hi Tech, Advisor to the Taxation Committee, National Federation of Certified Public Accountants Associations of the Republic of China, Member of Taipei City Land Surveyors Association

Accounting, Sustainable Finance

Independent Director

Kai-Feng Chi

Current Positions: Managing Partner, Kai-Feng Chi Law Firm; Adjunct Associate Professor, Department of Law, Shih Hsin University; Secretary-General, Taiwan Association of Forensic Accounting 

Education: Master of Laws, National Taiwan University; Master of Laws, Columbia University, USA; Master of Accounting, Soochow University 

Experience: Former Judge of the Kaohsiung, Taoyuan, and Taipei District Courts; Judge of the Taiwan High Court and Supreme Court

Law, Finance and Securities Regulations

Independent Director

Horng-Dar Lin

Current Positions: Principal Lawyer, Shuo-Ren Law Office; Independent Director of Crowell Development Corp.; Independent Director of China Bills Finance Corporation; Chairman of Tian Mu International 

Education: Master of Laws, Columbia University, USA

Law, Business Management

 二、Operating Activities of the Remuneration Committee in 2026

Meeting Date / Meeting Session Matters Discussed

January 23, 2026
(16th Meeting of the 5th Remuneration Committee)

1 To review the proposed remuneration package for Mr. Li Wei-Teng, a managerial
officer of the Company.

2 To review the proposed promotion of Ms. Yang Mei-Yuan, a managerial officer of
the Company, to Executive Vice President of Engineering Operations, and the
corresponding adjustment to her remuneration package.

3 To review the proposed promotion of Mr. Wang Kuo-Hsi, a managerial officer of
the Company, to Associate Vice President, and the corresponding adjustment to
his remuneration package.

4 To review the proposed transfer of Mr. Chiu Yung-Tsai, a managerial officer of the
Company, to the Engineering Business Department, concurrently serving as Head
of the Procurement and Contracting Division, and the corresponding adjustment to
his remuneration package.

5 To review the proposed remuneration package for Mr. Tu Chung-Hung, the newly
appointed managerial officer of the Company.

February 9, 2026
(17th Meeting of the 5th Remuneration Committee)

1 To review the proposal for the payment of year-end performance bonuses to
the Company’s managerial officers for fiscal year 2025.

2 To review the establishment of the “Employee Share Ownership Trust Regulations”
and the “Employee Share Ownership Committee Charter” of the Company, as the
basis for implementing employee share ownership trust programs to retain and
incentivize employees.

March 10, 2026
(18th Meeting of the 5th Remuneration Committee)

1 To review the proposal for the distribution of employee remuneration
(including remuneration for rank-and-file employees) and directors’
remuneration for fiscal year 2025.

2 To review the proposal for the directors’ remuneration of the Company
for fiscal year 2025.

3 To review the proposed monthly remuneration for the newly appointed
representative of the Company’s corporate director, Changli Co., Ltd.

4 To review the proposed concurrent-duty allowance for Mr. Chang Wen-Pin,
a managerial officer of the Company, who concurrently serves as Special
Assistant and Head of the Marketing and Customer Service Division.

5 To review the proposed remuneration packages for two managerial officers
of the Company, Mr. Chiu Yung-Tsai and Mr. Li Chen-Ming.

6 To review the proposed salary and remuneration package for Ms. Su Li-Mei,
General Manager and managerial officer of the Company.

April 9, 2026
(19th Meeting of the 5th Remuneration Committee)

1 To review the proposal for the distribution of directors’ remuneration
for fiscal year 2025.

2 To review the proposed amendments to the Company’s “Guidelines
for the Distribution of Employee Remuneration.

3 To review the proposal for the distribution of employee remuneration for
fiscal year 2025 to the Company’s managerial officers in accordance with the
“Guidelines for the Distribution of Employee Remuneration”.

4 To review the proposed salary and remuneration packages for the Company’s
managerial officers, Mr. Li Wei-Teng, Mr. Chi Yun-Chung, and Mr. Tsai Yueh-Feng.

May 12, 2026
(20th Meeting of the 5th Remuneration Committee)

To review the proposed remuneration packages for Mr. Hsiao Shih-Hsuan,
Associate Vice President of the Information Technology Division, and
Ms. Chiao Ai-Shan, Department Manager of the Internal Audit Office.

May 19, 2026
(21st Meeting of the 5th Remuneration Committee)

1 To review the proposed adjustment to the remuneration package resulting
from the promotion of Mr. Tsai Yueh-Feng, a managerial officer of the Company.

2 To review the proposed salary and remuneration package for Ms. Su Li-Mei,
Associate Vice President and managerial officer of the Company.

June 30, 2026
(1st Meeting of the 6th Remuneration Committee)

1 To review the proposed monthly remuneration for Mr. Cheng Szu-Tsung,
the newly appointed Chairman of the Company.

2 To review the proposed monthly remuneration for Mr. Feng Tun-Cheng,
the newly appointed General Manager of the Company.

3 To review the proposed remuneration standards for the payment of
remuneration to the Company’s Directors and Independent Directors.