<TABLE> <S> <C>


<ARTICLE>                     5
       
<S>                             <C>                               <C>                      
<PERIOD-TYPE>                   3-MOS                             3-MOS                    
<FISCAL-YEAR-END>                              DEC-31-1997                       DEC-31-1996
<PERIOD-START>                                 JAN-01-1998                       JAN-01-1997
<PERIOD-END>                                   MAR-31-1998                       MAR-31-1997
<CASH>                                         917,656                           1,665,710 
<SECURITIES>                                   0                                 144,693   
<RECEIVABLES>                                  5,499,321                         4,138,642 
<ALLOWANCES>                                   (77,256)                          75,000  
<INVENTORY>                                    6,232,863                         5,056,452 
<CURRENT-ASSETS>                               12,948,884                        11,148,610
<PP&E>                                         833,836                           669,066   
<DEPRECIATION>                                 331,270                           260,107   
<TOTAL-ASSETS>                                 14,403,742                        11,785,213
<CURRENT-LIABILITIES>                          4,718,693                         2,882,159 
<BONDS>                                        0                                 0         
<PREFERRED-MANDATORY>                          0                                 0         
<PREFERRED>                                    0                                 0         
<COMMON>                                       2,283                             2,093     
<OTHER-SE>                                     0                                 0         
<TOTAL-LIABILITY-AND-EQUITY>                   14,403,742                        11,785,213
<SALES>                                        5,617,906                         4,926,701 
<TOTAL-REVENUES>                               5,617,906                         4,926,701 
<CGS>                                          3,047,651                         2,721,679 
<TOTAL-COSTS>                                  5,251,619                         4,496,446 
<OTHER-EXPENSES>                               41,735                            70,699    
<LOSS-PROVISION>                               0                                 0         
<INTEREST-EXPENSE>                             43,527                            45,054    
<INCOME-PRETAX>                                324,552                           361,838   
<INCOME-TAX>                                   80,149                            107,648   
<INCOME-CONTINUING>                            244,403                           254,190   
<DISCONTINUED>                                 0                                 0         
<EXTRAORDINARY>                                0                                 0         
<CHANGES>                                      0                                 0         
<NET-INCOME>                                   244,403                           254,190   
<EPS-PRIMARY>                                  .11                               .16       
<EPS-DILUTED>                                  .10                               .14       
                                                                  


</TABLE>