China Technology Industry Group Limited — Board/Management Information 2021

May 12, 2021

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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----- Start of picture text ----- (incorporated in the Cayman Islands with limited liability)(Stock Code: 8111)----- End of picture text -----

APPOINTMENT OF AUDITOR

This announcement is made by China Technology Industry Group Limited (the “ Company ”, together with its subsidiaries, the “ Group ”) pursuant to Rule 17.50(4) of the Rules Governing the Listing of Securities on GEM of The Stock Exchange of Hong Kong Limited (the “ GEM Listing Rules ”). Reference is made to the announcement of the Company dated 10 May 2021 in relation to the resignation of the Group’s auditor.

The board (“ Board ”) of directors (“ Directors ”) of the Company, with the recommendation of the audit committee of the Board, has appointed SHINEWING (HK) CPA Limited as the new auditor of the Company with effect from 12 May 2021 to fill the casual vacancy following the resignation of Deloitte Touche Tohmatsu and to hold office until conclusion of the next annual general meeting of the Company.

On behalf of the Board China Technology Industry Group Limited Chiu Tung Ping Chairman

Hong Kong, 12 May 2021

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As at the date of this announcement, the Board comprises the following Directors:

Executive Directors:

Chiu Tung Ping (Chairman)

Yuen Hing Lan

Hu Xin

Tse Man Kit Keith

Independent non-executive Directors:

Ma Xingqin Shan Jinlan Wang Zhuchen

This announcement, for which the Directors collectively and individually accept full responsibility, includes particulars given in compliance with the GEM Listing Rules for the purpose of giving information with regard to the Company. The Directors, having made all reasonable enquiries, confirm that to the best of their knowledge and belief the information contained in this announcement is accurate and complete in all material respects and not misleading or deceptive, and there are no other matters the omission of which would make any statement herein or this document misleading.

This announcement will remain on the “Latest Company Announcements” page of the GEM website at www.hkgem.com for at least seven days from the date of its publication and on the Company’s website at www.chinatechindgroup.com.

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