<ARTICLE> 5 <LEGEND> THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM FOR THE YEAR ENDED DECEMBER 31, 1999 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. </LEGEND> <MULTIPLIER> 1,000 <PERIOD-TYPE> YEAR <FISCAL-YEAR-END> DEC-31-2000 <PERIOD-START> JAN-01-1999 <PERIOD-END> DEC-31-1999 <CASH> 42,740 <SECURITIES> 0 <RECEIVABLES> 9,679 <ALLOWANCES> 500 <INVENTORY> 11,059 <CURRENT-ASSETS> 66,640 <PP&E> 47,913 <DEPRECIATION> 23,743 <TOTAL-ASSETS> 92,316 <CURRENT-LIABILITIES> 8,485 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 26,964 <OTHER-SE> 56,326 <TOTAL-LIABILITY-AND-EQUITY> 92,316 <SALES> 120,383 <TOTAL-REVENUES> 120,383 <CGS> 98,610 <TOTAL-COSTS> 98,610 <OTHER-EXPENSES> 7,418 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> 16,101 <INCOME-TAX> 6,582 <INCOME-CONTINUING> 9,519 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 9,519 <EPS-BASIC> 1.21 <EPS-DILUTED> 1.20