A code of ethics is a set of best practices that all company personnel must adhere to as a guideline in their work. To ensure that the company's operations are transparent, ethical, and respectful of all stakeholders, a code of ethics has been established for the Board of Directors, executives, and employees to adhere to as a guideline in their work, as follows:

Good corporate governance is the framework for the Company's operations. The Board of Directors has adhered to and complied with the law, objectives, regulations, and resolutions of the Company's shareholders' meeting. The Board also adheres to corporate governance guidelines in accordance with the principles of good corporate governance for listed companies, as set out by the Stock Exchange of Thailand, and the 2017 Principles of Good Corporate Governance for Listed Companies, as set out by the Securities and Exchange Commission (SEC). These guidelines serve as guidelines for efficient operations and transparency, fostering confidence in the Company's operations. The Company has established the following good corporate governance policies: