<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM FORM 10-Q
FOR THE QUARTER ENDED JULY 3, 1999 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-31-1999
<PERIOD-START>                             JAN-01-1999
<PERIOD-END>                               JUL-03-1999
<EXCHANGE-RATE>                                      1
<CASH>                                          24,715
<SECURITIES>                                         0
<RECEIVABLES>                                   35,061
<ALLOWANCES>                                       948
<INVENTORY>                                     14,839
<CURRENT-ASSETS>                                86,289
<PP&E>                                          62,849
<DEPRECIATION>                                  22,452
<TOTAL-ASSETS>                                 133,947
<CURRENT-LIABILITIES>                           43,811
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                            93
<OTHER-SE>                                           0
<TOTAL-LIABILITY-AND-EQUITY>                    77,937
<SALES>                                         47,787
<TOTAL-REVENUES>                                47,787
<CGS>                                           29,147
<TOTAL-COSTS>                                   42,596
<OTHER-EXPENSES>                                   246
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                  71
<INCOME-PRETAX>                                  4,874
<INCOME-TAX>                                     1,741
<INCOME-CONTINUING>                              3,133
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     3,133
<EPS-BASIC>                                     0.34
<EPS-DILUTED>                                     0.32