<ARTICLE> 5 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> MAY-31-2000 <PERIOD-END> AUG-31-1999 <CASH> 215,600 <SECURITIES> 0 <RECEIVABLES> 2,513,500 <ALLOWANCES> 445,500 <INVENTORY> 1,385,100 <CURRENT-ASSETS> 3,362,200 <PP&E> 2,988,400 <DEPRECIATION> 1,975,500 <TOTAL-ASSETS> 4,797,800 <CURRENT-LIABILITIES> 2,156,500 <BONDS> 9,309,400 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 1,811,500 <OTHER-SE> (8,745,400) <TOTAL-LIABILITY-AND-EQUITY> 4,797,800 <SALES> 2,448,900 <TOTAL-REVENUES> 2,448,900 <CGS> 2,223,500 <TOTAL-COSTS> 2,223,500 <OTHER-EXPENSES> 426,100 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 95,700 <INCOME-PRETAX> (296,400) <INCOME-TAX> 0 <INCOME-CONTINUING> (296,400) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (296,400) <EPS-BASIC> (.04) <EPS-DILUTED> (.04)