EXHIBIT 32.1

CERTIFICATION OF CHIEF EXECUTIVE OFFICER
AND CHIEF FINANCIAL OFFICER

PURSUANT TO
18 U.S.C. SECTION 1350

The undersigned, Jim H. Qian, the Chief Executive Officer of Northport Network Systems Inc., and James Wang, the Chief Financial Officer of Northport Network Systems Inc., each hereby certifies, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that, to their knowledge, the Report on Form 10-Q of Northport Network Systems Inc., for the quarterly period ended March 31, 2010, fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, and that the information contained in the Report on Form 10-QSB fairly presents, in all material respects, the financial condition and results of operations of Northport Network Systems Inc.

Date: May 15, 2010.

/s/Jim H. Qian                                    
Jim H. Qian
Chief Executive Officer and Director

/s/James Wang                                  
James Wang
Secretary, Treasurer, Chief Financial Officer,
and Director

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