<ARTICLE> 5
       
                                                  
<PERIOD-TYPE>                   3-MOS                   9-MOS
<FISCAL-YEAR-END>                          JUN-30-1997             JUN-30-1997
<PERIOD-END>                               MAR-31-1997             MAR-31-1997
<CASH>                                           8,340                   8,340
<SECURITIES>                                         0                       0
<RECEIVABLES>                                    7,226                   7,226
<ALLOWANCES>                                       195                     195
<INVENTORY>                                      4,987                   4,987
<CURRENT-ASSETS>                                20,691                  20,691
<PP&E>                                          31,136                  31,136
<DEPRECIATION>                                   6,940                   6,940
<TOTAL-ASSETS>                                  46,969                  46,969
<CURRENT-LIABILITIES>                            2,985                   2,985
<BONDS>                                              0                       0
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                          0                       0
<COMMON>                                            62                      62
<OTHER-SE>                                           0                       0
<TOTAL-LIABILITY-AND-EQUITY>                    46,969                  46,969
<SALES>                                          6,966                  20,494
<TOTAL-REVENUES>                                 6,966                  20,494
<CGS>                                            4,732                  13,159
<TOTAL-COSTS>                                    6,296                  17,455
<OTHER-EXPENSES>                                   204                     383
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                                   2                       5
<INCOME-PRETAX>                                    603                   3,118
<INCOME-TAX>                                        50                     300
<INCOME-CONTINUING>                                554                   2,818
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                                       554                   2,818
<EPS-PRIMARY>                                     0.04                    0.22
<EPS-DILUTED>                                     0.04                    0.22