AAC Technologies Holdings Inc. — Board/Management Information 2007

Feb 15, 2007

AAC ACOUSTIC TECHNOLOGIES HOLDINGS INC.

(incorporated in the Cayman Islands with limited liability)

(Stock code: 2018)

APPOINTMENT AND RESIGNATION OF NON-EXECUTIVE DIRECTOR AND MEMBER OF THE NOMINATION COMMITTEE

The board of directors (the ‘‘Board’’) of AAC Acoustic Technologies Holdings Inc. (the ‘‘Company’’) announces that Mr. Yang Dong Shao has resigned as a non-executive director and a member of the nomination committee of the Company with effect from 15 February 2007. On the same day, Mr. Pei Kang has been appointed as a non-executive director and a member of the nomination committee of the Company.

The board of directors (the ‘‘Board’’) of AAC Acoustic Technologies Holdings Inc. (the ‘‘Company’’) announces that Mr. Yang Dong Shao has resigned with effect from 15 February 2007 as a non-executive director and a member of the nomination committee of the Company for personal reasons. The Board and Mr. Shao have confirmed that they are not aware of any other matters which need to be brought to the attention to the shareholders of the Company in respect of the said resignation. The Board would like to express its appreciation to Mr. Shao for his contribution to the Company.

The Board also announces that Mr. Pei Kang has been appointed as a non-executive director and a member of the nomination committee of the Company with effect from 15 February 2007.

Mr. Pei Kang, aged 49, holds a Bachelor of Science degree from Chinese Culture University, Taipei. He has over 25 years of working experience in the technology industry, including over 18 years of experience in various technical and management positions with IBM. He is currently a managing partner of Chengwei Ventures Shanghai LLC, a venture capital investment firm that focuses on investing in companies in China.

Pursuant to Part XV of the Securities and Futures Ordinance, Mr. Kang is, as at the date of this announcement, interested in 12,000 shares of the Company, representing 0.001% of the issued share capital of the Company. Save as disclosed above, Mr. Kang does not have any other interest in the shares of the Company within the meaning of Part XV of the SFO.

Mr. Kang has not held any other directorship in any public listed company for the last three years and he does not hold any other position with the Company.

Apart from his appointment as a non-executive director of the Company and save as disclosed above, Mr. Kang does not have any relationship with any other directors, senior management or substantial or controlling shareholders of the Company.

Mr. Kang has entered into a letter of appointment with the Company for a term of two years commencing from 15 February 2007 which will continue thereafter until terminated by either party by giving at least one month’s written notice or such shorter period as both parties may agree. He is entitled to a director’s fee of HK$95,000 per year or such other sum as the Company may from time to time decide, which is determined upon negotiation between Mr. Kang and the Company at arm’s length on the basis of his previous experience, professional qualifications, responsibilities to be involved in the Company and the amount of time devoted to the Company’s business as well as the current financial position of the Company and the prevailing market conditions.

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Save as disclosed above, there is no other matter regarding the appointment of Mr. Kang that needs to be brought to the attention of the shareholders of the Company nor any information to be disclosed pursuant to Rules 13.51(2)(h) to (v) of the Rules Governing the Listing Securities on the Stock Exchange of Hong Kong Limited.

By Order of the Board AAC Acoustic Technologies Holdings Inc. Koh Boon Hwee Chairman

Hong Kong, 15 February 2007

As at the date of this announcement, the Board of Directors of the Company comprises one executive Director, namely Mr. Benjamin Zhengmin Pan, three non-executive Directors, namely Ms. Ingrid Chunyuan Wu, Mr. Pei Kang and Dr. Thomas Kalon Ng and three independent nonexecutive directors, namely Mr. Koh Boon Hwee, Dr. Dick Mei Chang and Mr. Mok Joe Kuen Richard.

Please also refer to the published version of this announcement in The Standard.

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