If you require further consultation or if you have any suggestions concerning CMMT’s investor relations,
please contact us via the following methods and we will provide you with assistance as soon as possible.

Spokesperson ： Carol Lin

Tel. +886-6-588-9988

E-mail ：cmmt_ir@cmmt.com.tw

Acting spokesperson ： George Yang

Capital Securities Corp., Stock Transfer Dept.

Tel. +886-2-2702-3999

Website ： https://www.capital.com.tw/agency

Address ： B2, No. 97, Section 2, Dunhua South Road, Taipei 10601, Taiwan (R.O.C.)

Address ： No. 13, Muzhagang W. Rd., Shanhua Dist., Tainan City, 741

Tel. +886-6-588-9988

E-mail ：cmmt_sales@cmmt.com.tw

Address ： No. 13, Muzhagang W. Rd., Shanhua Dist., Tainan City, 741

Tel. +886-6-588-9988

E-mail ：cmmt_hr@cmmt.com.tw

Address ： No. 13, Muzhagang W. Rd., Shanhua Dist., Tainan City, 741

Tel. +886-6-588-9988

E-mail ：purchase@cmmt.com.tw

Striving for sustainable operations, we aim to establish effective communication channels and interact with stakeholders. Please feel free to contact us through the following methods.

Address ： No. 13, Muzhagang W. Rd., Shanhua Dist., Tainan City, 741

Tel. +886-6-588-9988

E-mail ：ESG@cmmt.com.tw