Uni-Bio Science Group Limited — Board/Management Information 2012

Apr 3, 2012

Hong Kong Exchanges and Clearing Limited and The Stock Exchange of Hong Kong Limited take no responsibility for the contents of this announcement, make no representation as to its accuracy or completeness and expressly disclaim any liability whatsoever for any loss howsoever arising from or in reliance upon the whole or any part of the contents of this announcement.

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(Incorporated in the Cayman Islands with limited liability)

(Stock Code: 690)

RESIGNATION OF INDEPENDENT NON-EXECUTIVE DIRECTOR

The Board announces that Mr. Zhou and Mr. Lin tendered their resignation as independent non-executive Directors with effect from 1 April 2012.

The board (“ Board ”) of directors (“ Directors ”) of Uni-Bio Science Group Limited (“ Company ”) announces that Mr. ZHOU Yaoming (“Mr. Zhou”) and Mr. LIN Jian (“Mr. Lin”) have tendered their resignation as independent non-executive Directors (“INEDs”) of the Company with effect from 1 April 2012.

Both Mr. Zhou and Mr. Lin have confirmed that:

• (a) both of them wish to have more time to devote to their other work commitments;

• (b) both of them have no disagreement with the Board; and

• (c) there is no matter in relation to their resignation that needs to be brought to the attention of the shareholders of the Company or The Stock Exchange of Hong Kong Limited (“ Stock Exchange ”).

Following Mr. Zhou and Mr. Lin’s resignation, the Company has three INEDs; one of them has appropriate professional qualifications or accounting or related financial management expertise. The Company therefore is in compliance with the requirements of the Rules Governing The Listing of Securities on the Stock Exchange (“ Listing Rules ”).

The Board would like to extend its gratitude to Mr. Zhou and Mr. Lin for their valuable efforts and contributions to the Company during their term of appointment and offers its best wishes to both Mr. Zhou and Mr. Lin.

By order of the Board of Uni-Bio Science Group Limited TONG Kit Shing Chairman

Hong Kong, 3 April 2012

As at the date of this announcement, the executive directors of the Company are Mr TONGKit Shing and Mr LIU Guoyao and the independent non-executive Directors are Mr. TSAO Hoi Ho, Terry, Mr. LOU Iok Kuong and Mr. LEUNG Ka Chun.

• For identification purpose only