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for identification purposes only

(A joint stock limited company incorporated in the People’s Republic of China)
(Stock Code: 8253)
NOTICE OF EXTRAORDINARY GENERAL MEETING

NOTICE IS HEREBY GIVEN that the extraordinary general meeting of Sanmenxia Tianyuan Aluminum
Company Limited (the “Company”) will be held at No. 10 South Dongfeng Road, Sanmenxia City,
Henan Province, the People’s Republic of China on Thursday, 3 January 2008 at 4:00 p.m. for the
purpose of considering and, if thought fit, passing the following resolutions:
SPECIAL RESOLUTIONS

1. “THAT
(a) the subscription agreement dated 24 October 2007 (the “Subscription Agreement”) entered
into between the Company and Tianrui Group Company Limited (天瑞集團有限公司)
(“Tianrui Group”) in relation to the subscription of 625,000,000 new domestic shares of
RMB0.10 each (the “New Domestic Shares”) by Tianrui Group in the capital of the Company,
a copy of which is produced to the meeting marked “A” and signed by the Chairman of the
meeting for the purpose of identification, be and is hereby approved, confirmed and ratified,
and all the transactions contemplated under the Subscription Agreement be and are hereby
approved, confirmed and ratified and that the board of directors of the Company (the “Board”)
be and is hereby authorized to make changes or amendments to the Subscription Agreement as
it may in its absolute discretion deem fit;
(b) the Board be and is hereby authorized to implement and take all steps and to do any and all
acts and things as may be necessary or desirable to give effect to and/or to complete the
Subscription Agreement and to sign and execute any other documents or to do any other
matters incidental thereto and/or as contemplated thereunder.”

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2. “THAT
(a) the preliminary placing agreement dated 24 October 2007 (the “Preliminary Placing Agreement”)
entered into between the Company and Baron Capital Limited (the “Placing Agent”) in relation
to the engagement of the Placing Agent as the placing agent to place, on a best effort basis, an
aggregate of not more than 875,000,000 new H shares of RMB0.10 each (the “New H Shares”)
in the capital of the Company, a copy of which is produced to the meeting marked “B” and
signed by the Chairman of the meeting for the purpose of identification, be and is hereby
approved, confirmed and ratified, and all the transactions contemplated under the Preliminary
Placing Agreement be and are hereby approved, confirmed and ratified and that the Board be
and is hereby authorized to make changes or amendments to the Preliminary Placing Agreement
as it may in its absolute discretion deem fit;
(b) the Board be and is hereby authorized to implement and take all steps and to do any and all
acts and things as may be necessary or desirable to give effect to and/or to complete the
Preliminary Placing Agreement and to sign and execute any other documents or to do any
other matters incidental thereto and/or as contemplated thereunder.”
3. “THAT
(a) the Board be and is hereby granted a specific mandate to allot and issue the New Domestic
Shares and the New H Shares, which specific mandate can be exercised once or more than
once, pursuant to the Subscription Agreement and Preliminary Placing Agreement, respectively;
(b) contingent on the Board resolving to issue the New Domestic Shares and the New H Shares
pursuant to subparagraph 3(a) above, the Board be authorized to:
(i) approve, execute and do or procure to be executed and done, all such documents, deeds
and things as it may consider necessary in connection with the issue of the New Domestic
Shares and the New H Shares;
(ii) increase the registered capital of the Company in accordance with the actual increase of
capital by issuing the New Domestic Shares and the New H Shares pursuant to
subparagraph 3(a) of this resolution, register the increased registered capital with the
relevant authorities and make such amendments to the Articles of Association of the
Company as it thinks fit so as to reflect the increase in the registered capital of the
Company; and
(iii) make all necessary filings and registrations with the relevant PRC, Hong Kong and/or
other authorities.”

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4. “THAT
(a) Sub-paragraph (1) of Article 3.06 of the Articles of Association of the Company be amended
to read as follows:
“(1) Shareholders of Domestic Shares
(i) Tianrui Group Company Limited held 782,882,280 shares representing approximately
67.02% of the Company’s total capital;
(ii) Baiyin Fluoride Salt Limited held 8,824,430 shares representing approximately
0.76% of the Company’s total capital;
(iii) Jiaozuo City Dongxing Carbon Company Limited held 8,824,430 shares representing
approximately 0.76% of the Company’s total capital;
(iv) Duofuduo Chemical Joint Stock Company Limited held 8,824,430 shares
representing approximately 0.76% of the Company’s total capital; and
(v) Henan The Sixth Construction Company Limited held 8,824,430 shares representing
approximately 0.76% of the Company’s total capital.”
(b) the Board be and is hereby authorized to make such adjustments or other amendments to the
Articles of Association of the Company as it considers necessary or otherwise appropriate in
connection with the amendments or as may be required by the relevant regulatory authorities,
and to file the amended Articles of Association of the Company with the relevant PRC authorities
for approval, endorsement and/or registration as appropriate, and to do or authorise doing all
such acts, matters and things as it may in its absolute discretion consider necessary, expedient
or desirable to give effect to and implement the amendments.”
By Order of the Board,
Sanmenxia Tianyuan Aluminum Company Limited
Li He Ping
Chairman
Henan Province, the PRC, 16 November 2007
for identification purposes only

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Notes:
1. The Company’s register of Domestic share members and register of H share members will be closed from 4 December
2007 to 3 January 2008 (both days inclusive), during which period no transfer of Domestic shares (the “Domestic
Shares”) and H shares (the “H Shares”) will be registered. Holders of Domestic Shares and H Shares whose names
appear on the register of members of the Company at the close of business on 3 December 2007 will be entitled to
attend and vote at the extraordinary general meeting (the “EGM”). In order to qualify to attend and vote at the EGM,
for holders of Domestic Shares, all transfers of Domestic Shares must be delivered to the Company’s registered office
at No. 10 South Dongfeng Road, Sanmenxia City, Henan Province, the People’s Republic of China, no later than
4:30 p.m. on 3 December 2007; and for holder of H Shares, all instruments of transfer must be delivered to the
Company’s registrar of H Share, Computershare Hong Kong Investor Services Limited at Shops 1712-1716, 17th
Floor, Hopewell Centre, 183 Queen’s Road East, Wanchai, Hong Kong, no later than 4:30 p.m. on 3 December 2007.
2. Shareholders who are entitled to attend and vote at the EGM convened by the above notice may appoint one or more
proxies in writing to attend and vote at the EGM on their behalf. A proxy need not be a member of the Company.
3. Proxy form for used at the EGM is enclosed. In order to be valid, the proxy form shall be signed by the appointer or
his attorney duly authorized in writing or, in case of a legal person, under the company seal or in person by its director
or a duly authorized attorney.
4. Proxy forms shall be lodged 24 hours prior to the convening of the EGM. For holders of Domestic Shares, the proxy
forms shall be lodged at the registered office of the Company in the PRC at No. 10 South Dongfeng Road, Sanmenxia
City, Henan Province, the PRC. For holders of H Shares, the proxy forms shall be lodged at the H Shares registrar of
the Company, Computershare Hong Kong Investor Services Limited at 1712-1716, 17th Floor, Hopewell Centre, 183
Queen’s Road East, Wanchai, Hong Kong.
5. Holders of Domestic Shares and H Shares who wish to attend the EGM shall complete and return the reply slip for the
EGM on or before 13 December 2007. For holders of Domestic Shares, the reply slip shall be lodged at the registered
office of the Company in the PRC at No. 10 South Dongfeng Road, Sanmenxia City, Henan Province, the PRC. For
holders of H Shares, the reply slip shall be lodged at the H Shares registrar of the Company, Computershare Hong
Kong Investor Services Limited at 1712-1716, 17th Floor, Hopewell Centre, 183 Queen’s Road East, Wanchai, Hong
Kong.
6. Shareholders or proxies attending the EGM shall state clearly, in respect of each resolution requiring a vote, whether
they are voting for or against a resolution. Abstention votes will not be regarded by the Company as having voting
rights for the purpose of vote counts.
7. The EGM is expected to last for about half a day. Shareholders or proxies attending the EGM shall be responsible for
their own traveling and accommodation expenses.
8. Completion and return of the proxy forms will not preclude members of the Company from attending and voting in
person at the EGM or any adjournment should he so desire.

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As at the date of this announcement, the Directors are as follows:
Executive Directors:
Mr. Tan Yu Zhong
Mr. Xiao Chong Xin
Mr. Zhao Zheng Bin
Non-executive Directors:
Mr. Yan Li Qi
Mr. Li Liu Fa
Mr. Li He Ping
Independent Non-executive Directors:
Professor Zhu Xiao Ping
Dr. Song Quan Qi
Mr. Chan Nap Tuck
This announcement, for which the directors of the Company collectively and individually accept full
responsibility, includes particulars given in compliance with the Rules Governing the Listing of Securities
on the Growth Enterprise Market of The directors of the Company, having made all reasonable
enquiries, confirm that, to the best of their knowledge and belief: (i) the information contained in this
announcement is accurate and complete in all material respects and not misleading; (ii) there are no
other matters the omission of which would make any statement in this announcement misleading; and
(iii) all opinions expressed in this announcement have been arrived at after due and careful consideration
and are founded on bases and assumptions that are fair and reasonable.
This announcement will remain on the “Latest Company Announcements” page on the GEM website for
at least 7 days from the day of its posting.