<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-START> JUL-01-1997 <PERIOD-END> SEP-30-1997 <CASH> 23,786 <SECURITIES> 0 <RECEIVABLES> 15,530 <ALLOWANCES> 400 <INVENTORY> 21,713 <CURRENT-ASSETS> 64,203 <PP&E> 35,582 <DEPRECIATION> 16,109 <TOTAL-ASSETS> 87,742 <CURRENT-LIABILITIES> 11,701 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 38,613 <OTHER-SE> 36,036 <TOTAL-LIABILITY-AND-EQUITY> 87,742 <SALES> 112,874 <TOTAL-REVENUES> 112,874 <CGS> 91,498 <TOTAL-COSTS> 91,498 <OTHER-EXPENSES> 8,587 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> 13,369 <INCOME-TAX> 5,615 <INCOME-CONTINUING> 7,754 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 7,754 <EPS-PRIMARY> .87 <EPS-DILUTED> 0