EXHIBIT 5.1

                                   WILLIAM G. HU
                                  Attorney at Law
                               435 E 70th Street, #7C
                                 New York, NY 10021

Phone: (212) 734-2789                                   Fax:  (212) 809-1289
                                                   Email: wmhu2000@yahoo.com

                                  October 31, 2005


Dahua Inc.
80 Wall Street, Suite 818
New York, NY 10005

    Re:   Dahua Inc.
          Registration Statement on Form SB-2/A

Ladies and Gentlemen:

          We have acted as counsel to Dahua Inc., a Delaware corporation (the
"Company"), in connection with the preparation and filing with the Securities
and Exchange Commission (the "Commission") of the Company's Registration
Statement on Form SB-2/A under the Securities Act of 1933, as amended (the
"Act") regarding the sale by certain selling stockholders of an aggregate of
up to 7,548,000 shares of the Company's common stock, par value $0.001 per
share, which shares have been issued and outstanding (the "Selling
Stockholders Shares").

         We have examined the Registration Statement and the originals, or
duplicates or certified or conformed copies, of such corporate records,
agreements, documents and other instruments and have made such other
investigations as we have deemed relevant and necessary in connection with the
opinions hereinafter set forth. As to certain factual matters, we have relied
upon certificates or comparable documents of public officials and of officers
and representatives of the Company.

         In rendering the opinions set forth below, we have assumed the
genuineness of all signatures, the legal capacity of natural persons, the
authenticity of all documents submitted to us as originals, the conformity to
original documents of all documents submitted to us as duplicates or certified
or conformed copies and the authenticity of the originals of such latter
documents.

         Based upon the foregoing, and subject to the qualifications,
assumptions and limitations stated herein, we are of the opinion that:

        (i)  the Company is a corporation validly existing and in good standing
under the laws of the State of Delaware.

       (ii)  the Shares have been duly authorized, legally issued, fully paid
and non-assessable in accordance with Delaware law including the statutory
provisions, all applicable provisions of the Delaware constitution and reported
judicial decisions interpreting those laws.

         We hereby consent to the filing of this opinion as an exhibit to the
Registration Statement and to the use of our name under the caption "Experts" in
the Registration Statement. In giving such consent, we do not thereby admit that
we are acting within the category of persons whose consent is required under
Section 7 of the Act and the rules and regulations of the Commission thereunder.



                                               Very truly yours,


                                               /s/ William G. Hu, Esq.
                                               ----------------------
                                               Law Offices of William G. Hu