<ARTICLE> 5 <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> MAR-31-1997 <PERIOD-START> APR-01-1996 <PERIOD-END> SEP-30-1996 <CASH> 2,423,481 <SECURITIES> 0 <RECEIVABLES> 1,986,259 <ALLOWANCES> 198,596 <INVENTORY> 4,179,206 <CURRENT-ASSETS> 9,863,405 <PP&E> 1,671,748 <DEPRECIATION> 1,053,972 <TOTAL-ASSETS> 12,058,824 <CURRENT-LIABILITIES> 4,819,258 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 64,450 <OTHER-SE> 7,175,116 <TOTAL-LIABILITY-AND-EQUITY> 12,058,824 <SALES> 15,020,754 <TOTAL-REVENUES> 15,399,597 <CGS> 10,698,146 <TOTAL-COSTS> 10,698,146 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 68,697 <INTEREST-EXPENSE> 356,193 <INCOME-PRETAX> 5,865,058 <INCOME-TAX> 2,634,000 <INCOME-CONTINUING> 3,231,058 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 3,231,058 <EPS-PRIMARY> .47 <EPS-DILUTED> .47