WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

  


<ARTICLE>                     5
<LEGEND>
This schedule contains summary financial  information extracted from Form 10Q at
June 30, 2000 and is qualified  in its  entirety by reference to such  financial
statements.
</LEGEND>
<MULTIPLIER>                                   1
<CURRENCY>                                     U.S. DOLLARS

                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                              DEC-31-2000
<PERIOD-START>                                 JAN-01-2000
<PERIOD-END>                                   JUN-30-2000
<EXCHANGE-RATE>                                          1
<CASH>                                             177,138
<SECURITIES>                                             0
<RECEIVABLES>                                    2,086,065
<ALLOWANCES>                                       165,000
<INVENTORY>                                      2,557,540
<CURRENT-ASSETS>                                 4,826,203
<PP&E>                                           2,835,485
<DEPRECIATION>                                   2,223,732
<TOTAL-ASSETS>                                   5,866,343
<CURRENT-LIABILITIES>                            2,516,023
<BONDS>                                          1,017,000
<PREFERRED-MANDATORY>                                    0
<PREFERRED>                                             82
<COMMON>                                           134,381
<OTHER-SE>                                       2,198,857
<TOTAL-LIABILITY-AND-EQUITY>                     5,866,343
<SALES>                                          3,475,156
<TOTAL-REVENUES>                                 3,475,156
<CGS>                                            2,525,473
<TOTAL-COSTS>                                    2,525,473
<OTHER-EXPENSES>                                   360,663 <F1>
<LOSS-PROVISION>                                         0
<INTEREST-EXPENSE>                                  73,018
<INCOME-PRETAX>                                   (821,965)
<INCOME-TAX>                                             0
<INCOME-CONTINUING>                               (821,965)
<DISCONTINUED>                                           0
<EXTRAORDINARY>                                          0
<CHANGES>                                                0
<NET-INCOME>                                      (821,965)
<EPS-BASIC>                                          (0.06)
<EPS-DILUTED>                                        (0.06)


<FN>
<F1>1. Note - Engr expenses only.</F1>
</FN>