BOC Aviation : Proxy Forms FORM OF PROXY FOR THE ANNUAL GENERAL MEETING ON 9 JUNE 2022

BOC AVIATION LIMITED ʕვঘ٤ॡ༣Ϟࠢʮ̡*

(Incorporated in the Republic of Singapore with limited liability)

Stock code: 2588

Number of shares to which this form of proxy related(Note 1)

FORM OF PROXY FOR THE ANNUAL GENERAL MEETING ON 9 JUNE 2022

I/We(Note 2)

of being the registered holder(s) of shares in the issued share capital of BOC Aviation Limited (the "Company") hereby appoint the Chairman of the meeting(Note 3) as my/our proxy to attend, speak and vote for me/us and on my/our behalf as directed below at the annual general meeting (the "AGM") of the Company to be held at Saga Ballroom, Sofitel Singapore City Centre, 9 Wallich Street, Singapore 078885 or by electronic means on Thursday, 9 June 2022 at 2 p.m., and at any adjournment thereof.

Please tick ("

") the appropriate boxes to indicate how you wish your vote(s) to be cast(Note 4).

ORDINARY RESOLUTIONS

FOR

AGAINST

• 1. To receive and adopt the financial statements together with the Directors' statement and the Auditor's report for the year ended 31 December 2021.

• 2. To declare a final dividend of US$0.1733 per share for the year ended 31 December 2021.

• 3(a). To re-elect ZHANG Xiaolu as a Director.

• 3(b). To re-elect Robert James MARTIN as a Director.

• 3(c). To re-elect CHEN Jing as a Director.

• 3(d). To re-elect DONG Zonglin as a Director.

• 3(e). To re-elect WANG Xiao as a Director.

• 3(f). To re-elect WEI Hanguang as a Director.

• 3(g). To re-elect DAI Deming as a Director.

• 3(h). To re-elect Antony Nigel TYLER as a Director.

• 4. To authorise the Board of Directors or any duly authorised Board Committee to fix the Directors' remuneration for the year ending 31 December 2022.

• 5. To re-appoint PricewaterhouseCoopers LLP as Auditor and to authorise the Board of Directors or any duly authorised Board Committee to fix their remuneration for the year ending 31 December 2022.

• 6. To grant a general mandate to the Directors to repurchase shares in the Company not exceeding 10% of the total number of the existing shares in the Company in issue.

• 7. To grant a general mandate to the Directors to issue, allot and deal with shares in the Company not exceeding 10% of the total number of the existing shares in the Company in issue.

• 8. To extend the general mandate granted to the Directors to issue, allot and deal with shares by the number of shares repurchased.

Signature(s)(Note 5)

Date 2022

Notes:

• 1. Please insert the number of shares to which this form of proxy relates. If no number is inserted, this form of proxy will be deemed to relate to all the shares of the Company registered in your name(s). If more than one proxy is appointed, the number of shares in respect of which each such proxy so appointed must be specified.

• 2. Full name(s) and address(es) to be inserted in BLOCK CAPITALS.

• 3. A proxy need not be a shareholder of the Company. Every shareholder present by proxy shall be entitled to one vote for each share held by him or her.

• 4. IMPORTANT: IF YOU WISH TO VOTE FOR A RESOLUTION, PLEASE TICK (" ") THE BOX MARKED "FOR". IF YOU WISH TO VOTE AGAINST A RESOLUTION, PLEASE TICK (" ") THE BOX MARKED "AGAINST". If no direction is given, your proxy will be entitled to vote or abstain at his or her discretion. Your proxy will also be entitled to vote at his or her discretion on any resolution properly put to the AGM other than those referred to in the notice convening the AGM.

• 5. This form of proxy must be signed by you or your attorney duly authorised in writing. In case of a corporation, the same must be either under its common seal or under the hand of an officer or attorney so authorised. ANY ALTERATION MADE TO THIS FORM OF PROXY MUST BE INITIALLED BY THE PERSON WHO SIGNS IT.

• 6. In case of joint holders, the vote of the senior who tenders a vote, whether in person or by proxy, will be accepted to the exclusion of votes of the other joint holder(s) and for this purpose seniority will be determined by the order in which the names stand in the Register of Members of the Company.

• 7. In order to be valid, this form of proxy, together with the power of attorney or other authority (if any) under which it is signed or a certified copy thereof (if not previously registered with the Company), must be either (i) deposited at the Company's Hong Kong Share Registrar, Computershare Hong Kong Investor Services Limited, at 17M Floor, Hopewell Centre, 183 Queen's Road East, Wan Chai, Hong Kong or (ii) sent by email [e-mail] less than 48 hours before the time appointed for holding the AGM or any adjournment thereof.

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 for use in connection with the Purposes 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. Request for access to and/or correction of the relevant personal data can be made in accordance with the provisions of the Personal Data (Privacy) Ordinance and any such request should be in writing to Computershare Hong Kong Investor Services Limited at the above address.

*

For identification purpose only