<ARTICLE> 5
<LEGEND>
THIS  SCHEDULE  CONTAINS  SUMMARY  FINANCIAL   INFORMATION  EXTRACTED  FROM  THE
REGISTRANT'S  POST-EFFECTIVE AMENDMENT NO. TO TO SB-2 REGISTRATION STATEMENT AND
IS QUALIFIED IN ITS ENTIRETY TO SUCH FORM 10-K.


                                                        
<PERIOD-TYPE>                              12-MOS             3-MOS
<FISCAL-YEAR-END>                          DEC-31-1999        DEC-31-2000
<PERIOD-END>                               DEC-31-1999        MAR-31-2000
<CASH>                                       2,173,592          2,213,386
<SECURITIES>                                   400,000            300,000
<RECEIVABLES>                                1,095,490          1,627,541
<ALLOWANCES>                                    45,271             65,718
<INVENTORY>                                    916,692          1,001,879
<CURRENT-ASSETS>                             4,574,305          5,170,793
<PP&E>                                       2,284,614          2,332,662
<DEPRECIATION>                               1,843,960          1,891,860
<TOTAL-ASSETS>                               5,064,384          5,611,596
<CURRENT-LIABILITIES>                        1,375,098          1,480,265
<BONDS>                                              0                  0
<PREFERRED-MANDATORY>                                0                  0
<PREFERRED>                                          0                  0
<COMMON>                                       289,552            379,185
<OTHER-SE>                                   1,709,190          3,941,751
<TOTAL-LIABILITY-AND-EQUITY>                 5,064,384          5,611,596
<SALES>                                      6,992,388          2,513,393
<TOTAL-REVENUES>                             6,992,388          2,513,393
<CGS>                                        4,328,744          1,493,186
<TOTAL-COSTS>                                4,328,744          1,493,186
<OTHER-EXPENSES>                             1,272,836            357,625
<LOSS-PROVISION>                               (21,679)            (2,181)
<INTEREST-EXPENSE>                            (138,477)            30,515
<INCOME-PRETAX>                                132,255            305,368
<INCOME-TAX>                                         0              5,600
<INCOME-CONTINUING>                            132,255            299,768
<DISCONTINUED>                                       0                  0
<EXTRAORDINARY>                                      0                  0
<CHANGES>                                            0                  0
<NET-INCOME>                                   132,255            299,768
<EPS-BASIC>                                     0.00               0.01
<EPS-DILUTED>                                     0.00               0.01