<ARTICLE> 5 <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> MAR-31-1998 <PERIOD-END> SEP-30-1997 <CASH> 1,573,285 <SECURITIES> 0 <RECEIVABLES> 13,127,601 <ALLOWANCES> 139,816 <INVENTORY> 10,841,480 <CURRENT-ASSETS> 27,051,554 <PP&E> 19,477,684 <DEPRECIATION> 2,527,534 <TOTAL-ASSETS> 50,438,654 <CURRENT-LIABILITIES> 26,648,833 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 3,500 <COMMON> 420,175 <OTHER-SE> 9,106,872 <TOTAL-LIABILITY-AND-EQUITY> 50,438,654 <SALES> 35,839,805 <TOTAL-REVENUES> 35,935,917 <CGS> 26,032,693 <TOTAL-COSTS> 33,618,579 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 1,305,360 <INCOME-PRETAX> 1,108,090 <INCOME-TAX> 396,528 <INCOME-CONTINUING> 711,562 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 711,562 <EPS-PRIMARY> 0.08 <EPS-DILUTED> 0.08