1.Date of institutional investor conference:2026/09/10

2.Time of institutional investor conference:14:30

3.Location of institutional investor conference:13F., No. 96, Sec. 1, Jianguo N. Rd., Taipei City, Taiwan

4.Outline of institutional investor conference:financial and operational performance

5.Any other matters that need to be specified:none

smarteditupfiles/Kwong Lung investor presentation(English)_presented_2026-09-10.pdf