Concord New Energy Group Ltd. — Proxy Solicitation & Information Statement 2006

Nov 22, 2006

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HANTEC INVESTMENT HOLDINGS LIMITED

(Incorporated in Bermuda with limited liability)

(Stock Code: 111)

FORM OF PROXY FOR SPECIAL GENERAL MEETING TO BE HELD ON 13TH DECEMBER 2006

I/We[(1)]

of[(1)]

holder(s) of[(2)] shares of HK$0.10 each in the capital of Hantec Investment Holdings Limited (the ‘‘Company’’) hereby appoint[(3)] of[(3)] or

failing him the Chairman of the meeting, as my/our proxy to vote for me/us and on my/our behalf at the said meeting of the Company convened for the purposes of considering and, if thought fit, passing the resolution set out in the Notice convening the said meeting and at such meeting (and at any adjournment thereof) to vote for me/us in my/our name(s) in respect of the said ordinary resolution as hereunder indicated.

Ordinary Resolution	For(4)	Against(4)
To approve the resignation of Messrs. PricewaterhouseCoopers and the appointment of Messrs. KPMG as auditors of the Company and its subsidiaries to fill the casual vacancy created by the resignation of Messrs. PricewaterhouseCoopers and to hold office until the conclusion of the next annual general meeting of the Company and the board of directors of the Company be authorised to fix their remuneration.

Dated this

day of 2006. Signature

Notes:

• (1) Full name(s) and address(es) to be inserted in BLOCK CAPITALS.

• (2) Please insert the number of shares registered in your name(s); if no number is inserted, this form of proxy will be deemed to relate to all the shares in the capital of the Company registered in your name(s).

• (3) Full name(s) and address(es) to be inserted in BLOCK CAPITALS. If not completed, the Chairman of the meeting will act as your proxy.

• (4) Please indicate with a ‘‘H’’ in the appropriate box beside the resolution how you wish the proxy to vote on your behalf. If no direction is given, the proxy will vote or abstain as he thinks fit.

• (5) To be valid, this form of proxy, together with a power of attorney or other authority (if any) under which it is signed or a notarially certified copy of such power of attorney or authority, must be deposited at the Company’s branch share registrar and transfer office in Hong Kong, Secretaries Limited, at 26/F., Tesbury Centre, 28 Queen’s Road East, Hong Kong not less than 48 hours before the time appointed for holding the meeting or adjourned meeting.

• (6) 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 of the other registered holder(s) of the shares. And for this purpose, seniority will be determined by the order in which the names stand in the Register of Members.

• (7) This form of proxy must be signed by you or your attorney duly authorised in writing or, if you are a corporation, must either be executed under seal or under the hand of any officer or attorney duly authorised.

• (8) The proxy need not be a member of the Company but must attend the meeting in person to represent you.

• (9) Completion and return of this form of proxy will not preclude you from attending and voting in the meeting.

• for identification purposes only