<TABLE> <S> <C>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION FROM CONSOLIDATED FINANCIAL
STATEMENTS FOR THE QUARTER ENDED JUNE 30, 2000 AND IS QUALIFIED IN ITS ENTIRETY
BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<S> <C>
<PERIOD-TYPE> YEAR
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-END> JUN-30-2000
<CASH> 425,768
<SECURITIES> 0
<RECEIVABLES> 22,390,426
<ALLOWANCES> (535,690)
<INVENTORY> 18,038,994
<CURRENT-ASSETS> 42,279,524
<PP&E> 38,774,247
<DEPRECIATION> (12,578,308)
<TOTAL-ASSETS> 88,636,022
<CURRENT-LIABILITIES> 7,134,103
<BONDS> 0
0
0
<COMMON> 21,435,150
<OTHER-SE> 18,975,652
<TOTAL-LIABILITY-AND-EQUITY> 88,636,022
<SALES> 34,964,584
<TOTAL-REVENUES> 34,964,584
<CGS> 16,765,498
<TOTAL-COSTS> 16,765,498
<OTHER-EXPENSES> 10,698,180
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> 1,144,123
<INCOME-PRETAX> 6,441,825
<INCOME-TAX> 2,463,832
<INCOME-CONTINUING> 3,977,993
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> 3,977,993
<EPS-BASIC> .21
<EPS-DILUTED> .20
</TABLE>