<ARTICLE>               5
<LEGEND>
This schedule contains a summary of financial information extracted from the
condensed Consolidated Balance Sheet and Condensed Consolidated Statement of
Operations and is qualified in its entirety by reference to such financial
statements.
</LEGEND>

                             
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          JUN-30-1999
<PERIOD-END>                               JUN-30-1999
<CASH>                                       1,175,889
<SECURITIES>                                 1,606,953
<RECEIVABLES>                               14,308,046
<ALLOWANCES>                                   255,000
<INVENTORY>                                 10,943,457
<CURRENT-ASSETS>                            30,053,654
<PP&E>                                      55,795,592
<DEPRECIATION>                              23,915,018
<TOTAL-ASSETS>                              63,520,611
<CURRENT-LIABILITIES>                       11,291,946
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                       499,115
<OTHER-SE>                                           0
<TOTAL-LIABILITY-AND-EQUITY>                63,520,611
<SALES>                                     66,372,800
<TOTAL-REVENUES>                            67,047,283
<CGS>                                       52,784,488
<TOTAL-COSTS>                               62,499,829
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                             226,378
<INCOME-PRETAX>                              4,680,824
<INCOME-TAX>                                   964,032
<INCOME-CONTINUING>                          3,019,553
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                 3,019,553
<EPS-BASIC>                                        .65
<EPS-DILUTED>                                      .63