<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> MAR-31-1998 <PERIOD-START> APR-01-1997 <PERIOD-END> JUL-01-1997 <CASH> 11 <SECURITIES> 0 <RECEIVABLES> 17,000 <ALLOWANCES> 0 <INVENTORY> 16,718 <CURRENT-ASSETS> 36,736 <PP&E> 107,239 <DEPRECIATION> 30,095 <TOTAL-ASSETS> 118,742 <CURRENT-LIABILITIES> 25,031 <BONDS> 1,839 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 83 <OTHER-SE> 83,388 <TOTAL-LIABILITY-AND-EQUITY> 118,742 <SALES> 26,765 <TOTAL-REVENUES> 26,765 <CGS> 19,221 <TOTAL-COSTS> 19,221 <OTHER-EXPENSES> 3,940 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 298 <INCOME-PRETAX> 3,306 <INCOME-TAX> 1,091 <INCOME-CONTINUING> 2,215 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 2,215 <EPS-PRIMARY> .27 <EPS-DILUTED> .27