AAC Technologies Holdings Inc. announced upon the voluntary retirement of Ms. Chang Carmen I-Hua as independent non-executive director (the "INED") and as a member of the nomination committee and the remuneration committee at the conclusion of the 2018 annual general meeting of the company. The board of directors announced the changes in the composition of its various Board Committees with effect from 28 May 2018 as follows: Mr. Koh Boon Hwee, INED of the Company, has resigned as a member of the audit and risk committee, and the chairman of the remuneration committee; Ms. Wu Ingrid Chun Yuan, non-executive director of the Company, has resigned as a member of the audit and risk committee; Mr. Poon Chung Yin Joseph, INED of the Company, has resigned as the chairman of the audit and risk committee but remains as a member of the audit and risk committee. He has also been appointed as the chairman of the remuneration committee; Mr. Au Siu Cheung Albert, INED of the Company, has been appointed as the chairman of the audit and risk committee and a member of the remuneration committee; and Mr. Kwok Lam Kwong Larry, INED of the Company, has been appointed as a member of the audit and risk committee and the nomination committee. Following the changes disclosed above and with effect from 28 May 2018, the composition of the audit and risk committee, the nomination committee and the remuneration committee of the Company is as follows: Audit and risk committee: Mr. Au Siu Cheung Albert (chairman), Mr. Poon Chung Yin Joseph (member) and Mr. Kwok Lam Kwong Larry (member). Nomination committee: Dato' Tan Bian Ee (chairman), Mr. Poon Chung Yin Joseph (member) and Mr. Kwok Lam Kwong Larry (member). Remuneration committee: Mr. Poon Chung Yin Joseph (chairman), Dato' Tan Bian Ee (member) and Mr. Au Siu Cheung Albert (member).