Ronghui-KY Announces Participation in Corporate Briefing Hosted by CTBC Securities

1. Date of Corporate Briefing: 115/05/14 2. Time of Corporate Briefing: 14:30 3. Location of Corporate Briefing: 4th Floor, No. 6, Section 1, Zhongxiao West Road, Zhongzheng District, Taipei City 4. Key Information from Corporate Briefing: The company has been invited to a corporate briefing hosted by CTBC Securities to explain its operating results and future outlook. 5. Other Matters to be Noted: None. For complete financial and business information, please refer to the corporate briefing list or briefing sessions section on the Market Observation Post System.