<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM 
CONDENSED CONSOLIDATED BALANCE SHEET AS OF MARCH 31, 1998 AND THE CONDENSED
CONSOLIDATED STATEMENT OF INCOME FOR THE THREE MONTHS ENDED MARCH 31, 1998 AND
IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-START>                             JAN-01-1998
<PERIOD-END>                               MAR-31-1998
<CASH>                                          12,348
<SECURITIES>                                         0
<RECEIVABLES>                                   17,399
<ALLOWANCES>                                       671
<INVENTORY>                                      7,237
<CURRENT-ASSETS>                                42,143
<PP&E>                                           4,648
<DEPRECIATION>                                   2,038
<TOTAL-ASSETS>                                  50,194
<CURRENT-LIABILITIES>                           12,481
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                             0
<OTHER-SE>                                      36,756
<TOTAL-LIABILITY-AND-EQUITY>                    50,194
<SALES>                                         23,796
<TOTAL-REVENUES>                                23,796
<CGS>                                           17,726
<TOTAL-COSTS>                                   17,726
<OTHER-EXPENSES>                                 5,208
<LOSS-PROVISION>                                    71
<INTEREST-EXPENSE>                                  16
<INCOME-PRETAX>                                  1,001
<INCOME-TAX>                                       385
<INCOME-CONTINUING>                                616
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                       616
<EPS-PRIMARY>                                     0.10<F1>
<EPS-DILUTED>                                     0.10<F1>
<FN>
<F1>THE FIGURES PRESENTED ABOVE HAVE BEEN PREPARED IN ACCORDANCE WITH SFAS NO. 128
AND BASIC AND DILUTED EPS HAVE BEEN ENTERED IN PLACE OF PRIMARY AND FULLY
DILUTED, RESPECTIVELY.
</FN>