<ARTICLE> 5
<LEGEND>
This schedule contains summary information extracted from unaudited financial
statements contained in Form 10-Q for the quarter ended March 31, 1999 and is
qualified in its entirety by reference to such financial statements.
</LEGEND>
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-END>                               MAR-31-1999
<CASH>                                       1,140,000
<SECURITIES>                                   576,000
<RECEIVABLES>                                3,086,000
<ALLOWANCES>                                   446,000
<INVENTORY>                                    777,000
<CURRENT-ASSETS>                             5,274,000
<PP&E>                                       3,171,000
<DEPRECIATION>                               1,912,000
<TOTAL-ASSETS>                               7,314,000
<CURRENT-LIABILITIES>                        2,689,000
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                     75,000
<COMMON>                                    13,588,000
<OTHER-SE>                                (10,125,000)
<TOTAL-LIABILITY-AND-EQUITY>                 7,314,000
<SALES>                                      4,453,000
<TOTAL-REVENUES>                             4,453,000
<CGS>                                        3,619,000
<TOTAL-COSTS>                                3,619,000
<OTHER-EXPENSES>                               664,000
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                              22,000
<INCOME-PRETAX>                                248,000
<INCOME-TAX>                                     5,000
<INCOME-CONTINUING>                            248,000
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                   248,000
<EPS-PRIMARY>                                      .03
<EPS-DILUTED>                                      .03