Chuang Control Announces Appointment of New Spokesperson, Financial and Accounting Officer

Disclosure Date: 1150813 Statement Date: 1150812 Statement Time: 160948 Company Code: 6909 Company Name: Chuang Control Subject: Announcement of Board Approval for Appointment of Spokesperson, Financial Officer, and Accounting Officer Applicable Clause: Clause 8 Event Date: 1150812 Details: 1. Position Type (select from: spokesperson, acting spokesperson, key operating executive, financial officer, accounting officer, corporate governance officer, CISO, R&D head, internal audit head, litigation/non-litigation agent): Spokesperson, Financial Officer, Accounting Officer 2. Effective Change Date: 115/08/12 3. Previous Incumbent Name, Title, and Resume: Lu Xiu-Ru – Vice President, Spokesperson, Financial Officer, and Accounting Officer 4. New Appointee Name, Title, and Resume: Spokesperson: Wang Li-Peng – Chairman and General Manager Financial Officer and Accounting Officer: Yuan Cong-Ran – Section Chief, Finance Department 5. Nature of Change (enter 'resignation', 'transfer', 'redundancy', 'retirement', 'death', 'new appointment', or 'dismissal'): New Appointment 6. Reason for Change: Transfer 7. Effective Date: 115/08/12 8. Other Matters to be Disclosed: None