Others

1. The company's Board of Directors approved the establishment of the "Code of Integrity" and the "Code of Ethical Conduct" on March 24, 2014, and March 23, 2015 to ensure sound and honest business management, respectively. Relevant policies and regulations are disclosed on Zenitron's website and the Public Information Observation Station.
2. To further enhance integrity management, Zenitron's the Human Resources and Administration Department and Legal Department (along with the Finance and Accounting Department) are jointly responsible for the formulation, implementation, and supervision of the integrity management policies. The implementation progress is reported to the Board of Directors once a year.
3. Each department and all employees are required to enforce these policies in their business operations and commercial transactions. A report on significant findings and investigations regarding violations of integrity management is reported at the Board Meeting annually.

● There's a "Zenitron Magic Academy - Legal Knowledge Zone" on the internal website, where colleagues can obtain relevant information and promotional materials.

● There is a reporting channel on the official website, through which both internal and external personnel can directly report illegal activities. No reports were received in 2024.

● The implementation of the above Integrity Management has been reported to the Board of Directors on November 11, 2024.

On November 11, 2024, Zenitron revised the "Internal Major Information Handling and Insider Trading Prevention Management Procedures". The revision updated the relevant provisions to prohibit Zenitron insiders from trading company stocks during the "closed periods," which are defined as the 30 days prior to the annual financial report release and the 15 days prior to the quarterly financial report release. This update aims to further prevent company insiders from trading securities based on non-public information.

Starting in November 2024, Zenitron will notify the Board of Directors and executives after the confirmation of the board meeting date each quarter, regarding the "closed periods" during which stock trading is prohibited, to avoid any accidental violations of the policy.

• Notification of Financial Report Closed Period Execution: The policy is expected to be implemented from the first Board of Directors meeting in 2025.