Page 136 - 56-1 One Report 2022 EN

Part 2 Corporate Governance

(10) Corporate Governance Policy, Code of Conduct, Anti-Corruption Policy, Enterprise Risk Management
Policy, and other policy
(11) Charters of sub-committees

(12) Contact information for Investor Relations

(13) Other information and documents for analysts, fund managers, and mass media
6.2 Code of Conduct

In performing the duties for the Company whether as a director, executive, or employees, we always come across
questions, or queries regarding ethical and legal issues as to whether the actions that we and/or the Company
undertake are appropriate and not against ethical practices, laws, and regulations or not. Even though there are no
exact answers for all situations, there are processes that can be applied to guide our conduct and determine to
review and follow up on the performance according to the business ethics manual continually on an annual basis.

The correct decision-making process

In an event where directors, executives, and employees experience a problem in making a decision or in performing
duty not prescribed in the company Code of Conduct, please refer to the following duty-performing process for use

as a guide in making a decision:

Part 2 page 13