In order to further implement ethical business practices and meet the expectations of investors and other stakeholders, Tairong Industries has adopted the "Code of Integrity" and "Code of Ethical Conduct" through board approval. The company provides education and training for all employees across its operational units, establishing detailed operating procedures, behavioral guidelines, and a system of rewards and penalties to ensure that all staff understand and uphold the importance of integrity and professional ethics.

The "Code of Integrity" outlines that directors, managers, and employees shall not accept any undue benefits in business transactions or engage in activities that violate laws or integrity. It covers areas such as prohibiting bribery and kickbacks, illegal political contributions, improper charitable donations or activities, and the acceptance of inappropriate gifts or hospitality. The code also emphasizes that directors and managers should avoid conflicts of interest and establish robust internal control systems for business activities with potential integrity risks.

The "Code of Ethical Conduct" sets forth standards for ethical behavior by directors, managers, and employees of Tairong Industries in the performance of their duties. It covers areas such as avoiding conflicts of interest and improper influence, refraining from pursuing personal gain, ensuring the confidentiality of company and customer information, reporting transactions truthfully and fairly, and proper utilization and maintenance of company assets.

In 2023, the company further strengthened these measures by adopting the "Whistleblower System Management Measures," reinforcing the relevant systems to achieve the goal of ethical and sustainable business operations.

The ethical business performance for the year 2023 was reported to the Board of Directors on December 18, 2023. The details of the report are outlined in the execution status presented in the table.

Tairoun Products has established the "Whistleblower System Management Measures." Any person who discovers potential criminal activities, fraud, or violations of laws by directors, supervisors, managers, employees, appointees, or individuals with substantial control within the company or its group entities can report such matters to the company's Audit Office through telephone, email, or written mail.

Contact Information:
- Telephone: (02) 2506-9521
- Email: csr@tairoun.7com.tw
- Written Mail: 6th Floor, No. 206, Section 2, Nanjing East Road, Zhongshan District, Taipei City, addressed to "Audit Supervisor of Tairoun Products Co., Ltd."

The reporting system follows the principle of reporting with real names, and anonymous reporting is considered an exception. In cases of reporting with real names, the complainant's signature is required on the complaint record. If an anonymous report is verified to be accurate, an investigation will be initiated by the designated unit.

After preliminary review, the company may choose not to accept or respond to the report and may directly close the case in the following situations:
1. Anonymous reports or reports without verifiable content.
2. Reports that appear to be erroneous, exaggerated, or lack evidence to prove illegal or negligent acts or are found to be untrue after verification.
3. Cases where the same issue has been appropriately handled and a clear response has been provided.
4. Cases where the same complainant has reported the same issue through other company channels and it has been accepted.

Handling Mechanism for Whistleblower Cases:
If a whistleblower case is established, appropriate actions may be taken based on the severity of the situation, in accordance with the company's rules or relevant internal disciplinary regulations. If the matter involves criminal liability or relevant laws, legal actions may be pursued.

The company is committed to protecting the personal and relevant information of whistleblowers and takes appropriate measures during the investigation process to prevent unfair treatment or improper disposal of the whistleblower.

The company conducts legal compliance and whistleblower system-related education and training for all employees every six months.