<ARTICLE> 5 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> JUN-30-1997 <PERIOD-START> JUL-01-1996 <PERIOD-END> SEP-30-1996 <CASH> 3,412,400 <SECURITIES> 1,031,600 <RECEIVABLES> 3,954,100 <ALLOWANCES> 0 <INVENTORY> 7,073,400 <CURRENT-ASSETS> 16,531,200 <PP&E> 9,926,200 <DEPRECIATION> 5,684,900 <TOTAL-ASSETS> 22,817,300 <CURRENT-LIABILITIES> 1,366,200 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 9,878,900 <OTHER-SE> (40,000) <TOTAL-LIABILITY-AND-EQUITY> 22,817,300 <SALES> 5,312,600 <TOTAL-REVENUES> 5,312,600 <CGS> 3,513,100 <TOTAL-COSTS> 3,513,100 <OTHER-EXPENSES> 1,752,300 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> 100,800 <INCOME-TAX> 39,300 <INCOME-CONTINUING> 61,500 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 61,500 <EPS-PRIMARY> .02 <EPS-DILUTED> .02