To ensure the operational procedures of the sustainable development committee are followed, the board of directors passed the organizational regulations for the Corporate Sustainable Development Committee to ensure compliance on August 11, 2021. According to the organizational regulations of the Corporate Sustainable Development Committee, the 2nd committee is composed of the chairman and four independent directors. The Dyaco’s chairman is the committee's chairman, and independent director Wu, Jin-Bo is the committee's vice chairman.

The sustainable development committee aims to review Dyaco's sustainable development policy formulation and implementation, evaluate its effectiveness, and regularly report the annual results to the board of directors. Additionally, the committee will be closely concerned with the issues of various stakeholders, including shareholders, customers, suppliers, employees, government, non-profit organizations, communities, and the media, and supervise communication plans to practice sustainable business operations.