<ARTICLE> 5 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-1999 <PERIOD-END> SEP-30-1999 <CASH> 237,396 <SECURITIES> 0 <RECEIVABLES> 30,765,566 <ALLOWANCES> 681,000 <INVENTORY> 33,026,638 <CURRENT-ASSETS> 66,120,722 <PP&E> 56,558,606 <DEPRECIATION> 20,759,618 <TOTAL-ASSETS> 104,174,994 <CURRENT-LIABILITIES> 27,526,407 <BONDS> 30,558,208 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 1,041,189 <OTHER-SE> 0 <TOTAL-LIABILITY-AND-EQUITY> 104,174,994 <SALES> 189,875,331 <TOTAL-REVENUES> 189,875,331 <CGS> 157,886,268 <TOTAL-COSTS> 157,886,268 <OTHER-EXPENSES> 16,613,680 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 1,707,852 <INCOME-PRETAX> 13,667,531 <INCOME-TAX> 5,497,000 <INCOME-CONTINUING> 8,170,531 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 8,170,531 <EPS-BASIC> 0.73 <EPS-DILUTED> 0.73