<ARTICLE> 5 <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> OCT-31-2000 <PERIOD-START> NOV-01-1999 <PERIOD-END> APR-30-2000 <CASH> 896 <SECURITIES> 0 <RECEIVABLES> 3,066 <ALLOWANCES> 27 <INVENTORY> 3,244 <CURRENT-ASSETS> 7,594 <PP&E> 6,037 <DEPRECIATION> 4,491 <TOTAL-ASSETS> 9,611 <CURRENT-LIABILITIES> 5,476 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 7 <OTHER-SE> 3,734 <TOTAL-LIABILITY-AND-EQUITY> 9,611 <SALES> 12,247 <TOTAL-REVENUES> 12,247 <CGS> 10,297 <TOTAL-COSTS> 11,789 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 115 <INCOME-PRETAX> 657 <INCOME-TAX> 206 <INCOME-CONTINUING> 0 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 451 <EPS-BASIC> 0.65 <EPS-DILUTED> 0.65