The board of Directors of Solomon Systech (International) Limited announced that Mr. Zhao Guiwu ("Mr. Zhao") has tendered his resignation as a Non-executive Director of the company and a member of the audit committee and the remuneration committee of the company with effect from 14 March 2018 due to retirement and in pursuit of personal interests. The Board announce that Mr. Ma Yuchuan has been appointed as a Non-executive Director of the company and a member of the audit committee and the remuneration committee of the company with effect from 14 March 2018. Mr. Ma is currently a director of Hua Hong Semiconductor Limited and Shanghai Belling Co. Ltd. Mr. Ma is also the vice general manager of Huada Semiconductors Co. Ltd, a director of CEC Huahong International Co. Ltd. and a director of Nanjing Micro One Electronics Inc.