Greentech Technology International Limited — Proxy Solicitation & Information Statement 2017

May 23, 2017

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.

L’SEA RESOURCES INTERNATIONAL HOLDINGS LIMITED 利 海 資 源 國 際 控 股 有 限 公 司

(Incorporated in the Cayman Islands with limited liability)

(Stock Code: 00195)

SUPPLEMENTAL NOTICE OF EXTRAORDINARY GENERAL MEETING

Reference is made to the notice (the ‘‘Original Notice’’) of an extraordinary general meeting (the ‘‘EGM’’) of L’sea Resources International Holdings Limited (the ‘‘Company’’) originally scheduled to be held on Tuesday, 6 June 2017 at 9:00 a.m..

SUPPLEMENTAL NOTICE IS HEREBY GIVEN that the EGM is rescheduled to be held on Thursday, 8 June 2017 at 9:00 a.m. and the venue shall remain at Fuchsia and Ocher Room, 3/F, Gateway Hotel, 13 Canton Road, Harbour City, Tsim Sha Tsui, Kowloon, Hong Kong and the resolution set out in the Original Notice shall remain unchanged.

By Order of the board of Directors of

L’sea Resources International Holdings Limited NIE Dong

Executive Director and Chief Executive Officer

Hong Kong, 23 May 2017

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As at the date of this supplemental notice, the board of Directors comprises the following:

Executive Directors: Registered Office: Mr. NIE Dong Cricket Square Mr. CHEUNG Wai Kuen Hutchins Drive Mr. WANG Chuanhu P.O. Box 2681 Dr. SHI Simon Hao Grand Cayman KY1-1111 Independent Non-Executive Directors: Cayman Islands Mr. CHI Chi Hung, Kenneth Mr. DENG Shichuan Principal place of business Mr. James MUNN in Hong Kong: Suite No. 1B on 9/F, Tower 1 China Hong Kong City 33 Canton Road Tsim Sha Tsui, Kowloon Hong Kong

Notes:

• (1) A member of the Company entitled to attend and vote at the aforesaid meeting is entitled to appoint one or (if holding two or more shares) more proxies to attend and vote in his stead. A proxy need not be a member of the Company.

• (2) Where there are joint holders of any share, any one of such joint holders may vote, either in person or by proxy, in respect of such share as if he were solely entitled thereto, but if more than one of such joint holders be present at the meeting the vote of the senior holder who tenders a vote, whether in person or by proxy, shall be accepted to the exclusion of the votes of the other joint holders, and for this purpose seniority shall be determined by the order in which the names stand in the register of members of the Company in respect of the joint holding.

• (3) (a) A revised form of proxy (the ‘‘Revised Proxy Form’’) has been prepared and is enclosed with this supplemental notice. To be valid, the Revised Proxy Form together with any power of attorney or other authority under which it is signed or a certified copy of that power of attorney or authority must be deposited with the Company’s branch share registrar in Hong Kong, Tricor Investor Services Limited, at Level 22, Hopewell Centre, 183 Queen’s Road East, Wanchai, Hong Kong not later than 48 hours before the time fixed for holding the meeting or any adjournment thereof (the ‘‘Closing Time’’).

• (b) If you have not yet lodged the form of proxy (the ‘‘Original Proxy Form’’) which was sent together with the Original Notice with the Company’s branch share registrar in Hong Kong, you are requested to lodge the Revised Proxy Form if you wish to appoint a proxy to attend and vote at the EGM on your behalf. In this case, the Original Proxy Form should NOT be lodged with the Company’s branch share registrar in Hong Kong.

• (c) If no duly completed and signed Original Proxy Form is correctly lodged with the Company’s branch share registrar in Hong Kong and the Revised Proxy Form is lodged with the Company’s branch share registrar in Hong Kong at or prior to the Closing Time, the Revised Proxy Form, if correctly completed and signed, will be treated as a valid form of proxy lodged by you.

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• (d) If the Original Proxy Form has already been duly completed and signed and correctly lodged with the Company’s branch share registrar in Hong Kong and the Revised Proxy Form correctly completed and signed is also lodged with the Company’s branch share registrar in Hong Kong at or prior to the Closing Time, the Revised Proxy Form will revoke and supersede the Original Proxy Form and be treated as a valid form of proxy lodged by you.

• (e) If the Original Proxy Form has already been duly completed and signed and correctly lodged with the Company’s branch share registrar in Hong Kong at or prior to the Closing Time but no Revised Proxy Form is lodged with the Company’s branch share registrar in Hong Kong or if the Revised Proxy Form is lodged with the Company’s branch share registrar in Hong Kong after the Closing Time or if the Revised Proxy Form is invalid for whatever reason, the Original Proxy Form will be treated as a valid form of proxy if correctly completed and signed. The proxy so appointed under the Original Proxy Form will be entitled to vote at his or her discretion or to abstain at the EGM on the ordinary resolution as set out in the Original Notice.

• (4) Pursuant to the articles of association of the Company, the Chairman of the meeting will demand a poll on the resolution(s) set out in the Original Notice put to the vote at the meeting.

• (5) For the purpose of determining the entitlement of the members to attend and vote at the aforesaid meeting, the register of members of the Company will be closed from Friday, 2 June 2017 to Thursday, 8 June 2017, both days inclusive, during which period no transfer of shares of the Company will be registered. Members whose names appear on the register of members of the Company at the close of business on Thursday, 1 June 2017 will be entitled to attend and vote at the aforesaid meeting. All transfers of shares accompanied by the relevant share certificates and the appropriate transfer forms must be lodged with the Company’s branch share registrar in Hong Kong, Tricor Investor Services Limited, at Level 22, Hopewell Centre, 183 Queen’s Road East, Wanchai, Hong Kong, for registration not later than 4:30 pm on Thursday, 1 June 2017.

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