[Song Chuan Precision] Announcement on Behalf of Important Subsidiary Yisheng Investment Co., Ltd.: Board Approves Appointment of Accounting Officer

1. Type of personnel change (please enter spokesperson, acting spokesperson, key operational executive (e.g., CEO, COO, CMO, and CSO), chief financial officer, accounting officer, corporate governance officer, chief information security officer, R&D officer, internal audit officer, or litigious and non-litigious agent): Accounting Officer 2. Date of occurrence of the change: 115/06/05 3. Name, title, and resume of the previous holder: Not applicable 4. Name, title, and resume of the new holder: Li Liqun / Accounting Officer / Vice President and Chief Financial Officer of Clientron Corp. 5. Type of change (please enter 'resignation', 'position adjustment', 'severance', 'retirement', 'death', 'new appointment', or 'dismissal'): New appointment 6. Reason for the change: Appointed by the Board of Directors 7. Effective date: 115/06/05 8. Any other matters that need to be specified: None