ESG
EDT Sustainable Development Committee
No. 5, Central 1st RD., Cianjhen Dist., Kaohsiung City, 806, Taiwan
+886-7-8124832
EDT-CSR@edt.com.tw
+886-7-8152468
Investor Relations
Frank Xie | Deputy General Manager of the Chairman’s Office & Spokesperson
+886-7-8124832 Ext.1689
frank@edt.com.tw
Ryan Kuo | Deputy Manager of Finance Dept. & Deputy Spokesperson
+886-7-8124832 Ext.3005
ryankuo@edt.com.tw