<ARTICLE> 5
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-START>                             JAN-01-1998
<PERIOD-END>                               MAR-31-1998
<CASH>                                       1,465,495
<SECURITIES>                                         0
<RECEIVABLES>                               12,367,678
<ALLOWANCES>                                   667,463
<INVENTORY>                                  2,804,462
<CURRENT-ASSETS>                            16,486,656
<PP&E>                                       8,155,484
<DEPRECIATION>                               4,597,230
<TOTAL-ASSETS>                              24,942,277
<CURRENT-LIABILITIES>                       11,651,108
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                           670
<OTHER-SE>                                   8,539,959
<TOTAL-LIABILITY-AND-EQUITY>                24,942,277
<SALES>                                     13,415,492
<TOTAL-REVENUES>                            13,415,492
<CGS>                                        5,702,842
<TOTAL-COSTS>                               13,252,974
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                             122,427
<INCOME-PRETAX>                                 40,091
<INCOME-TAX>                                     3,900
<INCOME-CONTINUING>                             36,191
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    36,191
<EPS-PRIMARY>                                      .01
<EPS-DILUTED>                                      .01