Uni-Bio Science Group Limited — Proxy Solicitation & Information Statement 2017

Jun 7, 2017

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UNI-BIO SCIENCE GROUP LIMITED

聯康生物科技集團有限公司*

(Incorporated in the Cayman Islands with limited liability)

(Stock code: 0690)

FORM OF PROXY

Form of proxy for use by shareholders at the extraordinary general meeting (‘‘Meeting’’) of Uni-Bio Science Group Limited to be held at Room 2401-2, 24/F, Admiralty Centre I, 18 Harcourt Road, Hong Kong at 11:00 a.m. on 23 June 2017 or any adjournment thereof.

I/We[(note][a)] of being the registered holder(s) of (note b) shares in UNI-BIO SCIENCE GROUP LIMITED（ 聯康生物科技集團有限公司）*, (‘‘Company’’), hereby appoint the chairman of the Meeting or

of

to act as my/our proxy[(note][c)] at the Meeting to be held at Room 2401-2, 24/F, Admiralty Centre I, 18 Harcourt Road, Hong Kong at 11:00 a.m. on Friday, 23 June 2017 and at any adjournment thereof and to vote on my/our behalf as directed below.

Please make a mark in the appropriate boxes to indicate how you wish your vote(s) to be cast on a poll[(note][d)] .

ORDINARY RESOLUTIONS[#] FOR AGAINST 1. To approve, confirm and ratify the Director’s Term (as defined and described in the Company’s circular dated 8 June 2017) and the Service Agreement (as defined and described in the Company’s circular dated 8 June 2017). 2. To approve, confirm and ratify the Service Shares Issue (as defined and described in the Company’s circular dated 8 June 2017) and to authorise the board of directors of the Company or a duly authorised committee thereof to take all such actions as it considers necessary, appropriate, desirable and expedient for the purposes of giving effect to or in connection with the Service Shares Issue and all transactions contemplated thereunder.

The full text of the resolutions is set out in the notice of the Meeting.

Dated

Shareholder’s signature x x[(notes][e,][f,][g,][h][and][i)]

Notes:

• a Full name(s) and address are to be inserted in BLOCK CAPITALS. The names of all joint registered holders should be stated. b Please insert the number of shares registered in your name(s). If no number is inserted, this form of proxy will be deemed to relate to all the shares in the capital of the Company registered in your name(s).

• c Achairmanproxy needof thenotMeetingbe a memberor’’ andofinsertthe Company.the name andIf youaddresswish ofto theappointpersonsomeappointedperson otherproxythanin thethespacechairmanprovided.of the Meeting as your proxy, please delete the words ‘‘the d Ifboxesyou markedwish to vote‘‘Againstfor any’’. Ifofthetheformresolutionsreturnedsetisoutdulyabove,signedpleasebut tickwithout(‘‘✓’’specific) the boxesdirectionmarkedon‘‘anyFor’’of. Iftheyouproposedwish to voteresolutions,against anythe proxyresolutions,will votepleaseor tickabstain(‘‘✓’’at) thehis discretion in respect of all resolutions; or if in respect of a particular proposed resolution there is no specific direction, the proxy will, in relation to that particular proposed resolution, vote or abstain at his discretion. A proxy will also be entitled to vote at his discretion on any resolution properly put to the Meeting other than those set out in the notice convening the Meeting.

• e In the case of a joint holding, this form of proxy may be signed by any joint holder, but if more than one joint holder is present at the Meeting, whether in person or by proxy, that one of the joint holders whose name stands first on the register of members in respect of the relevant joint holding shall alone be entitled to vote in respect thereof.

• f The form of proxy must be signed by a shareholder, or his attorney duly authorised in writing, or if the shareholder is a corporation, either under its common seal or under the hand of an officer or attorney so authorised.

• g beTo depositedbe valid, thisat theformofficesof proxyof thetogetherCompanywith’sanyHongpowerKongof branchattorneyshareor otherregistrarauthorityand transfer(if any) office,under whichTricoritAbacusis signedLimited,or a certifiedat Levelcopy22,ofHopewellsuch powerCentre,or authority183 Queenmust’s Road East, Hong Kong not later than 48 hours before the time of the Meeting or any adjourned meeting.

• h Any alteration made to this form should be initialled by the person who signs the form. i Completion and return of this form of proxy will not preclude you from attending and voting in person at the Meeting or any adjournment thereof if you so wish. In such event, this form of proxy will be deemed to be revoked.

• j The resolutions set out above will be put to vote at the Meeting by way of poll.

PERSONAL INFORMATION COLLECTION STATEMENT

Your supply of your and your proxy’s (or proxies’) name(s) and address(es) is on a voluntary basis for the purpose of processing your request for the appointment of a proxy (or proxies) and your voting instructions for the AGM of the Company (the ‘‘Purposes’’). We may transfer your and your proxy’s (or proxies’) name(s) and address(es) to our agent, contractor, or third party service provider who provides administrative, computer and other services to us and to such parties who are authorised by law to request the information or are otherwise relevant for the Purposes and need to receive the information. Your and your proxy’s (or proxies’) name(s) and address(es) will be retained for such period as may be necessary to fulfil the Purposes. You/your proxy (or proxies) has/have the right to request access to and/or correction of the relevant personal data in accordance with the provisions of the Personal Data (Privacy) Ordinance and any such request should be in writing by mail to Tricor Abacus Limited at the above address.

• For identification purpose only