To participate “Hua Nan Securities Investor Conference” held by Hua Nan Securities on January 7, 2020.

To participate “Hua Nan Securities Investor Conference” held by Hua Nan Securities on January 7, 2020.

1.Date of the investor conference:2020/01/07

2.Time of the investor conference:14:00~ 15:30 p.m.(TW Time)

3.Location of the investor conference: 4F., No. 54, Sec. 4, Minsheng E. Rd., Taipei City

4.Brief information disclosed in the investor conference: The conference will be held by Hua Nan Securities.

5.The presentation of the investor conference release: Please refer to http://mops.twse.com.tw/

6.Will the presentation be released in the Company’s website: Please refer to http://www.snc.com.tw/

7.Any other matters that need to be specified:None.