Techcomp : Announcements and Notices - [Change of Company Name / Trading Arrangements (other than Change in Board Lot Size) / Amendment of Constitutional Documen

Hong Kong Exchanges and Clearing Limited, The Stock Exchange of Hong Kong Limited and the Singapore Exchange Securities Trading 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.

(formerly known(Iansco"rTpeocrhacteodmipn(BHeorlmdiundgas)wLitihmliitmedit天ed美li（ab控ilit股y) ）有 限 公 司 *")

Yunnan EnergyInternational Co. Limited Yunnan Energy International Co. Limited ථঐ਷ყٰ΅Ϟࠢʮ̡* ථঐ਷ყٰ΅Ϟࠢʮ̡*

(Incorp(oHraotnedg iKnoBnegrmStuodcakwCitohdleim: 1it2e9d8l)iability)

(H(SoingaKponreg Stock Code: T124938) )

(Singapore Stock Code: T43)

CHANGE OF COMPANY NAME, STOCK SHORT NAMES ON HONG KONG STOCK EXCHANGE, TRADING COUNTER NAME

ON SGX-ST AND COMPANY LOGO

AND

CONSEQUENTIAL AMENDMENTS TO THE BYE-LAWS

References are made to the circular dated 24 September 2018 (the "Circular") of Yunnan Energy International Co. Limited (the "Company") and the announcement of the Company dated 18 October 2018 in relation to the poll results of the special general meeting of the Company held on 18 October 2018. Unless otherwise stated, capitalised terms used herein shall have the same meanings as those defined in the Circular.

CHANGE OF COMPANY NAME

The Board is pleased to announce that subsequent to the passing of a special resolution in relation to the Change of Company Name by the Shareholders at the SGM, the English name of the Company has been changed from "Techcomp (Holdings) Limited" to "Yunnan Energy International Co. Limited" and the Chinese name "雲能國際股份有限 公司" has been adopted and registered as the new secondary name of the Company in place of the Chinese name " 天美（控股）有限公司 ".

The Certificate of Incorporation on Change of Name and the Certificate of Secondary Name of the Company were issued by the Registrar of Companies in Bermuda on 19

November 2018, and the Certificate of Registration of Alteration of Name of Registered Non-Hong Kong Company was issued by the Registrar of Companies in Hong Kong on 3 December 2018.

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CHANGE OF STOCK SHORT NAMES ON HONG KONG STOCK EXCHANGE

The stock short names of the Company for trading in the Shares on the Stock Exchange will be changed from "TECHCOMP" to "YUNNAN ENERGY" in English and from "天 美（控 股）" to "雲能國際" in Chinese with effect from 9:00 a.m. on 12 December 2018. The Hong Kong stock code of the Company remains unchanged as "1298".

CHANGE OF TRADING COUNTER NAME ON SGX-ST

The trading counter name of the Company for trading in the Shares on the SGX-ST will be changed from "Techcomp" to "Yunnan Energy" with effect from 9:00 a.m. on 12 December 2018. The Singapore stock code of the Company shall remain unchanged.

ADOPTION OF NEW COMPANY LOGO

The Company has adopted a new company logo, as shown on the top of this announcement, with effect from the date of this announcement.

EFFECTS OF THE CHANGE OF COMPANY NAME

The Change of Company Name will not affect any of the rights of the Shareholders or the Company's daily business operations or its financial position. All existing share certificates of the Company in issue bearing the former name of the Company will continue to be good evidence of legal title to such Shares and will continue to be valid for trading, settlement, registration and delivery purposes. There will not be any arrangement for free exchange of the existing share certificates of the Company for new share certificates printed in the new name of the Company. With effect from 14 December 2018, any new share certificates will be issued under the Company's new name.

CONSEQUENTIAL AMENDMENTS TO THE BYE-LAWS

The Board announces that amendments to the Bye-laws, which relate to the Change of Company Name, have become effective on 26 October 2018, being the date at which the new company name "Yunnan Energy International Co. Limited" was registered by the Registrar of Companies in Bermuda, subsequent to the passing of a special resolution by the Shareholders at the SGM and the Change of Company Name becoming effective.

By Order of the Board

Yunnan Energy International Co. Limited

Zhang Jincan

Director

Hong Kong, 7 December 2018

As of the date of this announcement, the Board comprises Mr. ZHANG Jincan, Mr. JIANG Wei, Ms. ZHAO Na and Mr. HE Junyu as the executive Directors; and Mr. SHI Fazhen, Mr. KE Kasheng and Ms. JING Pilin as the independent non-executive Directors.

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For identification purpose only 2