Pacific Millennium Packaging Group Corporation — Proxy Solicitation & Information Statement 2026

May 15, 2026

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.

PACIFIC MILLENNIUM PACKAGING GROUP CORPORATION

國際濟豐包裝集團

(Incorporated in the Cayman Islands with limited liability)

(Stock code: 1820)

NOTICE OF ANNUAL GENERAL MEETING

NOTICE IS HEREBY GIVEN THAT the annual general meeting (the “AGM”) of Pacific Millennium Packaging Group Corporation (the “Company”) will be held at 9:00 a.m. on Tuesday, 23 June 2026 at Flat A, 2nd Floor, Block 2, No. 398 Tian Lin Road, Shanghai, PRC for the following purposes:

ORDINARY RESOLUTIONS

1. To receive, consider and adopt the audited consolidated financial statements of the Company and its subsidiaries and the reports of the directors of the Company (the “Director(s)”) and independent auditors for the year ended 31 December 2025.

2. (1) To re-elect Mr. Cheng Hsien-Chun (“Mr. Cheng”) as an executive Director.

(2) To re-elect Mr. Philip Tan (“Mr. Tan”) as an executive Director.

(3) To re-elect Mr. Wang Jisheng (“Mr. Wang”) as an independent non-executive Director.

1. To authorise the board of directors of the Company (the “Board”) to renew the term of office of Mr. Cheng, Mr. Tan and Mr. Wang upon their respective expiry dates on such terms as to be determined by the Board.

2. To re-appoint BDO Limited as independent auditors of the Company and to authorise the Board to fix their remuneration.

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SPECIAL RESOLUTION

1. “THAT:

(a) the proposed amendments to the existing third amended and restated articles of association of the Company (the “Existing Articles”), details of which are set out in Appendix II to the circular issued by the Company on 15 May 2026 (the “Proposed Amendments”), be approved;

(b) the fourth amended and restated articles of association of the Company (incorporating the Proposed Amendments, a copy of which has been produced to the AGM and marked “A” and initialled by the chairman of the AGM for the purpose of identification) (the “New Articles”) be approved and adopted as the new amended and restated articles of association of the Company in substitution for, and to the exclusion of, the Existing Articles; and

(c) any one director of the Company be and is hereby authorised to do all such acts and things and execute and deliver all relevant documents for and on behalf of the Company as he/she/they consider(s) necessary, desirable, appropriate or expedient for the purpose of, or in connection with, the implementation of and giving effect to the Proposed Amendments and the adoption of the New Articles.”

Yours faithfully
By order of the Board
Pacific Millennium Packaging Group Corporation
Cheng Hsien-Chun
Chairman

Hong Kong, 15 May 2026

Notes:

(i) All resolutions proposed at the AGM will be voted by poll (except where the chairman decides to allow a resolution which relates purely to a procedural or administrative matter to voted on by a show of hands) pursuant to the Listing Rules. The results of the poll will be published on both the websites of The Stock Exchange of Hong Kong Limited at www.hkexnews.hk and the Company at www.pmpgc.com in accordance with the Listing Rules.

(ii) A shareholder entitled to attend and vote at the above meeting is entitled to appoint another person as his/her/its proxy to attend and vote instead of him/her/it; a proxy need not be a shareholder of the Company.

(iii) In the 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 the vote(s) of the other joint holder(s) and for this purpose seniority shall be determined as that one of the said persons so present whose name stands first on the register in respect of such share shall alone be entitled to vote in respect thereof.

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(iv) A form of proxy for use at the AGM is enclosed with the circular of the Company. In order to be valid, a form of proxy must be deposited at the Company's share registrar in Hong Kong, Computershare Hong Kong Investor Services Limited, at 17M Floor, Hopewell Centre, 183 Queen's Road East, Wanchai, Hong Kong together with the power of attorney or other authority (if any) under which it is signed (or a notarised certified copy thereof) not less than 48 hours before the time appointed for the holding of the above meeting or any adjournment thereof. The completion and return of the form of proxy shall not preclude shareholders of the Company from attending and voting in person at the above meeting (or any adjourned meeting thereof) if they so wish.

(v) The transfer books and register of members will be closed from Wednesday, 17 June 2026 to Tuesday, 23 June 2026, both days inclusive to determine the entitlement of the shareholders to attend the above meeting, during which period no share transfers can be registered. All transfers accompanied by the relevant share certificates must be lodged with the Company's share registrar in Hong Kong, Computershare Hong Kong Investors Service Limited, at Shops 1712-1716, 17th Floor, Hopewell Centre, 183 Queen's Road East, Wanchai, Hong Kong not later than 4:30 p.m. on Tuesday, 16 June 2026. The record date for determining the entitlements of the shareholders to attend and vote at the AGM is Tuesday, 23 June 2026.

(vi) All times and dates specified herein refer to Hong Kong local times and dates.

As at the date of this announcement, the executive directors of the Company are Mr. Cheng Hsien-Chun and Mr. Philip Tan; and the independent non-executive directors of the Company are Mr. Wang Jisheng, Mr. Kiang Tien Sik David, Dr. Su Morley Chung Wu and Ms. Zhu Ying.

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