<ARTICLE> 5 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> JUN-30-1998 <PERIOD-START> OCT-01-1997 <PERIOD-END> DEC-31-1997 <CASH> 224,384 <SECURITIES> 0 <RECEIVABLES> 25,510,956 <ALLOWANCES> 706,347 <INVENTORY> 21,067,666 <CURRENT-ASSETS> 52,912,645 <PP&E> 83,297,781 <DEPRECIATION> 35,271,438 <TOTAL-ASSETS> 124,946,170 <CURRENT-LIABILITIES> 19,341,986 <BONDS> 18,800,000 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 11,838,852 <OTHER-SE> 63,971,981 <TOTAL-LIABILITY-AND-EQUITY> 124,946,170 <SALES> 87,336,259 <TOTAL-REVENUES> 87,336,259 <CGS> 65,588,877 <TOTAL-COSTS> 65,588,877 <OTHER-EXPENSES> 13,981,742 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 717,112 <INCOME-PRETAX> 7,019,236 <INCOME-TAX> 2,532,000 <INCOME-CONTINUING> 4,487,236 <DISCONTINUED> (93,639) <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 4,393,597 <EPS-PRIMARY> 0.74 <EPS-DILUTED> 0.74