<TABLE> <S> <C>
<ARTICLE> 5
<S> <C> <C>
<PERIOD-TYPE> 12-MOS 6-MOS
<FISCAL-YEAR-END> DEC-31-1999 DEC-31-2000
<PERIOD-START> JAN-01-1999 JAN-01-2000
<PERIOD-END> DEC-31-1999 JUN-30-2000
<CASH> 14,511,154 15,940,893
<SECURITIES> 0 0
<RECEIVABLES> 1,370,760 2,501,509
<ALLOWANCES> 74,372 91,220
<INVENTORY> 3,579,326 4,511,377
<CURRENT-ASSETS> 19,728,853 23,248,931
<PP&E> 5,476,892 6,168,380
<DEPRECIATION> 2,052,985 2,641,021
<TOTAL-ASSETS> 24,179,523 28,382,841
<CURRENT-LIABILITIES> 3,114,613 4,248,612
<BONDS> 2,439,285 2,043,229
66,942,374 79,938,852
0 0
<COMMON> 43,882 46,469
<OTHER-SE> (499,203) (526,887)
<TOTAL-LIABILITY-AND-EQUITY> 24,179,523 28,382,841
<SALES> 6,649,136 5,297,794
<TOTAL-REVENUES> 6,697,239 5,346,061
<CGS> 6,416,764 4,243,691
<TOTAL-COSTS> 6,416,764 4,243,691
<OTHER-EXPENSES> (13,732,470) 8,030,045
<LOSS-PROVISION> 29,363 16,848
<INTEREST-EXPENSE> 206,005 118,923
<INCOME-PRETAX> (13,451,995) (6,676,370)
<INCOME-TAX> 800 800
<INCOME-CONTINUING> (13,171,425) (6,677,170)
<DISCONTINUED> 0 0
<EXTRAORDINARY> 0 0
<CHANGES> 0 0
<NET-INCOME> (13,171,425) (6,677,170)
<EPS-BASIC> (6.39) (3.33)
<EPS-DILUTED> (6.39) (3.33)
</TABLE>