EXHIBIT 10.13
_______, 2008
China Fundamental Acquisition Corporation
Room 2301, World-Wide House
19 Des Voeux Road
Central, Hong Kong
Chardan Capital Markets, LLC
17 State Street, Suite 1600
New York, New York 10019
Re: Initial Public Offering
Gentlemen:
The undersigned, a shareholder and purchaser of warrants exercisable for Ordinary Shares of China
Fundamental Acquisition Corporation (the “Company”), in consideration of Chardan Capital Markets, LLC
(“Chardan”) entering into a letter of intent, dated December 20, 2007 (“Letter of Intent”), to underwrite an initial
public offering (“IPO”) of the securities of the Company and embarking on, undertaking and continuing to
participate in the IPO process, hereby agrees as follows (certain capitalized terms used herein are defined in
paragraph X hereof):
I. (1) Except with respect to any of the IPO Shares acquired by the undersigned in connection with or following
the IPO, the undersigned hereby (a) waives any and all right, title, interest or claim of any kind (a “Claim”) in or
to all funds in the Trust Account and any remaining net assets of the Company upon liquidation of the Trust
Account and dissolution of the Company, (b) waives any Claim the undersigned may have in the future as a result
of, or arising out of, any contracts or agreements with the Company, and (c) agrees that the undersigned will not
seek recourse against the Trust Account for any reason whatsoever.
II. To the extent that the Underwriters do not exercise their over-allotment option to purchase an additional
562,500 Units of the Company, the undersigned agrees that he shall return to the Company for cancellation, at no
cost, the number of Insider Shares he holds, determined by multiplying 75,552 shares by a fraction, (i) the
numerator of which is 562,500 minus the number of Ordinary Shares purchased by the Underwriters upon the
exercise of their over-allotment option, and (ii) the denominator of which is 562,500.
III.