The Company maintains a smooth communication channel with employees, customers, suppliers, investors and the Company’s stakeholders, and respects and safeguards the rights and interests that they deserve. Except knowing the Company’s important information through the Company’s website and MOPS, if any stakeholders have their rights violated, find that the employees of the Company have acted illegally or violated corporate governance, or have any questions or suggestions about the Company, please contact us through the following channel. Special personnel will handle it for you.
Email：ir_chief@chief.com.tw
Download
| Date | Item | Download |
|---|---|---|
| 2025-11-05 | Analysis Report on Corporate Social Responsibility Fulfillment | wp-content/uploads/2025/11/Analysis-Report-on-Corporate-Social-Responsibility-Fulfillment.pdf |
| 2025-11-05 | Response Strategies to Material Social Issues and Oversight by the Board of Directors | /wp-content/uploads/2025/11/Response-Strategies-to-Material-Social-Issues-and-Oversight-by-the-Board-of-Directors.pdf |
| 2025-11-05 | Stakeholder-Related Policy, Strategy, or Action Information - 2024 Stakeholder Engagement | /wp-content/uploads/2025/11/Stakeholder-Related-Policy-Strategy-or-Action-Information-2024-Stake.pdf |
| 2025-11-05 | Supplier Management Policy | /wp-content/uploads/2025/11/Supplier-Management-Policy.pdf |
