EXHIBIT 99.1


    Certification Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
(Subsections (a) and (b) of Section 1350, Chapter 63 of Title 18, United States
                                     Code)


     Pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a)
and (b) of section 1350, chapter 63 of title 18, United States Code), each of
the undersigned officers of Zoom Technologies, Inc., a Delaware corporation (the
"Company"), does hereby certify, to the best of such officer's knowledge and
belief, that:

(1)  The Quarterly Report on Form 10-Q for the quarter ended March 31, 2003 (the
     "Form 10-Q") of the Company fully complies with the requirements of section
     13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2)  The  information  contained  in  the  Form  10-Q  fairly  presents,  in all
     materials  respects,  the financial  condition and results of operations of
     the Company.



Dated:  May 8, 2003                        /s/ Frank B. Manning
                                            ------------------------------------
                                            Frank B. Manning
                                            Chief Executive Officer

A SIGNED ORIGINAL OF THIS WRITTEN STATEMENT REQUIRED BY SECTION 906 OF THE
SARBANES-OXLEY ACT OF 2002 HAS BEEN PROVIDED TO ZOOM TECHNOLOGIES, INC. AND WILL
BE RETAINED BY ZOOM TECHNOLOGIES, INC. AND FURNISHED TO THE SECURITIES AND
EXCHANGE COMMISSION OR ITS STAFF UPON REQUEST.


                                  EXHIBIT 99.2


    Certification Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
(Subsections (a) and (b) of Section 1350, Chapter 63 of Title 18, United States
                                     Code)


     Pursuant to section 906 of the Sarbanes-Oxley Act of 2002 (subsections (a)
and (b) of section 1350, chapter 63 of title 18, United States Code), each of
the undersigned officers of Zoom Technologies, Inc., a Delaware corporation (the
"Company"), does hereby certify, to the best of such officer's knowledge and
belief, that:

(1)  The Quarterly Report on Form 10-Q for the quarter ended March 31, 2003 (the
     "Form 10-Q") of the Company fully complies with the requirements of section
     13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2)  The  information  contained  in  the  Form  10-Q  fairly  presents,  in all
     materials  respects,  the financial  condition and results of operations of
     the Company.


Dated:  May 8, 2003                        /s/ Robert A. Crist
                                            ------------------------------------
                                            Robert A. Crist
                                            Chief Financial Officer



A SIGNED ORIGINAL OF THIS WRITTEN STATEMENT REQUIRED BY SECTION 906 OF THE
SARBANES-OXLEY ACT OF 2002 HAS BEEN PROVIDED TO ZOOM TECHNOLOGIES, INC. AND WILL
BE RETAINED BY ZOOM TECHNOLOGIES, INC. AND FURNISHED TO THE SECURITIES AND
EXCHANGE COMMISSION OR ITS STAFF UPON REQUEST.