Investor Relations Contact

Contact person：Mrs. Candy Lin

Tel： +886-2-26944-0885 ext.106

E-mail： candy@lytone.com

Contact person：Mr. Terry Tsai

Tel： +886-2-26944-0885 ext.130

E-mail： terry.tsai@lytone.com

Should you shareholder have any question about the company's stock affairs, please leave your name and phone number (or e-mail), so that we can contact you. Thank you.