
<TABLE> <S> <C>

<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROMTHE BALANCE
SHEET, INCOME STATEMENT, AND FOOTNOTES AND IS QUALIFIED IN ITS ENTIRETY BY
REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1994
<PERIOD-START>                              JAN-1-1994
<PERIOD-END>                               DEC-31-1994
<CASH>                                              68
<SECURITIES>                                    23,718
<RECEIVABLES>                                    2,125
<ALLOWANCES>                                         0
<INVENTORY>                                      3,128
<CURRENT-ASSETS>                                30,262
<PP&E>                                          26,473
<DEPRECIATION>                                (13,189)
<TOTAL-ASSETS>                                  44,920
<CURRENT-LIABILITIES>                            3,476
<BONDS>                                              0
<COMMON>                                         6,341
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<OTHER-SE>                                      30,417
<TOTAL-LIABILITY-AND-EQUITY>                    44,920
<SALES>                                         16,882
<TOTAL-REVENUES>                                16,882
<CGS>                                           12,046
<TOTAL-COSTS>                                   12,046
<OTHER-EXPENSES>                                 2,212
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                 287
<INCOME-PRETAX>                                  2,337
<INCOME-TAX>                                       810
<INCOME-CONTINUING>                              1,527
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     1,527
<EPS-PRIMARY>                                      .12
<EPS-DILUTED>                                      .12
        

</TABLE>
