| Articles of Incorporation | PDF File |
| Rules of Procedure for Shareholders' Meetings | PDF File |
| Rules of Procedure for Board of Directors' Meetings | PDF File |
| Procedures for Responding to Requests from Directors | PDF File |
| Rules for Board of Directors Performance Assessments | PDF File |
| Rules for Directors Election | PDF File |
| Rules Governing the Scope of Powers of Independent Directors | PDF File |
| Audit Committee Charter | PDF File |
| Remuneration Committee Charter | PDF File |
| Procedures for Acquisition or Disposal of Assets | PDF File |
| Procedures for Lending Funds and Endorsement & Guarantee | PDF File |
| Procedures for Endorsement & Guarantee | PDF File |
| Polices and Procedures for Financial Derivatives Transactions | PDF File |
| Procedures for Handling Material Inside Information | PDF File PDF File |
| Corporate Governance Best Practice Principles | PDF File |
| Corporate Social Responsibility Best Practice Principles | PDF File |
| Ethical Corporate Management Best Practice Principles | PDF File |
| Procedures for Ethical Management and Guidelines for Conduct | PDF File |
| Codes of Ethical Conduct | PDF File |
| Concrete whistle-blowing system | PDF File |
| Risk Management Policy | PDF File |
