Company Information Website： https://www.edtc.com/edtcweb/ Address：No. 5, Central 1st Rd., Qianzhen Dist., KAOHSIUNG TAIWAN R.O.C Telephone：07-8124832
Investor Relations Name：Frank Hsieh Position：Vice General Manager Telephone：07-8124832-1689 Email：frank@edt.com.tw