<TABLE> <S> <C>
<ARTICLE> 5
<S> <C> <C> <C> <C>
<PERIOD-TYPE> 3-MOS 3-MOS 6-MOS 6-MOS
<FISCAL-YEAR-END> DEC-31-2000 DEC-31-1999 DEC-31-2000 DEC-31-1999
<PERIOD-END> JUN-30-2000 JUN-30-1999 JUN-30-2000 JUN-30-1999
<CASH> 179,279 53,175 179,279 53,175
<SECURITIES> 0 0 0 0
<RECEIVABLES> 495,429 207,620 495,429 207,620
<ALLOWANCES> 0 0 0 0
<INVENTORY> 714,168 474,816 714,168 474,816
<CURRENT-ASSETS> 1,450,065 784,837 1,450,065 784,837
<PP&E> 744,539 699,665 744,539 699,665
<DEPRECIATION> 583,678 558,625 583,678 558,625
<TOTAL-ASSETS> 1,735,792 1,106,665 1,735,792 1,106,665
<CURRENT-LIABILITIES> 252,885 371,399 252,885 371,339
<BONDS> 0 0 0 0
0 0 0 0
60,911 60,911 60,911 60,911
<COMMON> 244,013 229,780 244,013 229,780
<OTHER-SE> 12,074,354 12,022,250 12,074,354 12,022,250
<TOTAL-LIABILITY-AND-EQUITY>1,735,792 1,106,665 1,735,792 1,106,665
<SALES> 636,765 496,873 1,466,072 830,342
<TOTAL-REVENUES> 654,765 516,577 1,502,072 868,593
<CGS> 312,897 260,258 692,072 432,827
<TOTAL-COSTS> 212,441 197,048 432,262 347,058
<OTHER-EXPENSES> 0 0 0 0
<LOSS-PROVISION> 0 0 0 0
<INTEREST-EXPENSE> 2,524 6,360 4,862 14,257
<INCOME-PRETAX> 126,903 52,911 367,432 74,451
<INCOME-TAX> 0 0 0 0
<INCOME-CONTINUING> 126,903 52,911 367,432 74,451
<DISCONTINUED> 0 0 0 0
<EXTRAORDINARY> 102,644 0 102,644 104,812
<CHANGES> 0 0 0 0
<NET-INCOME> 229,547 52,911 469,076 179,263
<EPS-BASIC> .009 .002 .019 .008
<EPS-DILUTED> .009 .002 .019 .008
</TABLE>