Xinjiang Xinxin Mining Industry Co., Ltd. — AGM Information 2008

Apr 9, 2008

Xinjiang Xinxin Mining Industry Co., Ltd.[*]

(A joint stock limited company incorporated in the People’s Republic of China with limited liability)

(stock code: 3833)

Reply Slip for Annual General Meeting

To: Xinjiang Xinxin Mining Industry Co., Ltd. (the “Company”)

I/We [(Note][1)] of [(Note][2)] being the registered holder(s) of [(Note][3)] H shares of RMB0.25 each in the

share capital of the Company, hereby inform the Company that I/we intend to attend or appoint a proxy/proxies to attend on my/our behalf the annual general meeting of the Company to be held at 11:00 a.m. on Thursday, 29 May 2008 at 4th Level, Conference Room, Youse Building, No. 4 You Hao North Road, Urumqi, Xinjiang, the PRC. [(Note][4)]

Date:

2008 Signature(s):

• For identification purpose only

Notes:

1. Please insert full name(s) of the shareholder(s) as registered in the register of members of the Company in BLOCK CAPITALS.

2. Please insert full address(es) of the shareholder(s) as registered in the register of members of the Company in BLOCK CAPITALS.

3. Please insert the total number of shares registered in your name(s).

4. The completed and signed reply slip should be delivered to the Company’s H Share Registrar, Computershare Hong Kong Investor Services Limited (for holders of H shares), by hand, by post or by fax on or before Monday, 28 April 2008.

Computershare Hong Kong Investor Services Limited is located at:

Rooms 1806-1807, 18th Floor, Hopewell Centre, 183 Queen’s Road East, Wan Chai, Hong Kong. Telephone: (852) 2862 8555 Fax: (852) 2865 0990