<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
COMPANY'S FORM 10-Q FOR THE QUARTERLY PERIOD ENDED DECEMBER 31, 1997 AND IS
QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
       
                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          JUN-30-1998
<PERIOD-END>                               DEC-31-1997
<CASH>                                         278,671
<SECURITIES>                                         0
<RECEIVABLES>                                  128,674
<ALLOWANCES>                                    15,924
<INVENTORY>                                    239,864
<CURRENT-ASSETS>                               633,715
<PP&E>                                       1,000,461
<DEPRECIATION>                                 742,080
<TOTAL-ASSETS>                                 892,096
<CURRENT-LIABILITIES>                           98,601
<BONDS>                                        185,305
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                  2,361,440
<COMMON>                                       969,834
<OTHER-SE>                                 (2,723,084)
<TOTAL-LIABILITY-AND-EQUITY>                   892,096
<SALES>                                      1,532,910
<TOTAL-REVENUES>                             1,534,385
<CGS>                                        1,149,005
<TOTAL-COSTS>                                  254,816
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                 4,280
<INTEREST-EXPENSE>                               6,419
<INCOME-PRETAX>                                119,865
<INCOME-TAX>                                    36,748
<INCOME-CONTINUING>                                  0
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    83,117
<EPS-PRIMARY>                                      .02
<EPS-DILUTED>                                        0