<ARTICLE> 5 <MULTIPLIER> 1 <CURRENCY> U.S. DOLLARS <PERIOD-TYPE> 6-MOS 6-MOS <FISCAL-YEAR-END> APR-30-1998 APR-30-1997 <PERIOD-START> MAY-01-1997 MAY-01-1996 <PERIOD-END> OCT-31-1997 OCT-31-1996 <EXCHANGE-RATE> 1 1 <CASH> 1,759,267 191,928 <SECURITIES> 0 0 <RECEIVABLES> 1,196,100 849,877 <ALLOWANCES> 44,609 0 <INVENTORY> 1,130,256 462,239 <CURRENT-ASSETS> 4,321,807 1,504,044 <PP&E> 3,174,679 2,423,370 <DEPRECIATION> 969,774 675,000 <TOTAL-ASSETS> 6,786,273 4,339,626 <CURRENT-LIABILITIES> 1,216,553 1,116,779 <BONDS> 0 0 <PREFERRED-MANDATORY> 0 0 <PREFERRED> 0 0 <COMMON> 321 211 <OTHER-SE> 3,580,675 1,257,944 <TOTAL-LIABILITY-AND-EQUITY> 6,786,273 4,339,626 <SALES> 3,375,967 2,054,136 <TOTAL-REVENUES> 3,375,967 2,054,136 <CGS> 2,679,986 1,565,182 <TOTAL-COSTS> 3,743,047 1,984,762 <OTHER-EXPENSES> 0 (8,243) <LOSS-PROVISION> 0 0 <INTEREST-EXPENSE> 274,441 39,850 <INCOME-PRETAX> (641,521) 57,986 <INCOME-TAX> 0 0 <INCOME-CONTINUING> (641,521) 57,986 <DISCONTINUED> 0 0 <EXTRAORDINARY> (287,463) 0 <CHANGES> 0 0 <NET-INCOME> (928,984) 57,986 <EPS-PRIMARY> (0.33) .03 <EPS-DILUTED> (0.33) .03