<ARTICLE> 5
<LEGEND> 
This schedule contains summary financial information extracted from
the Company's quarterly report on Form 10-Q and is qualified in its entirety by
reference to such financial statements.
</LEGEND>
<MULTIPLIER> 1,000
       
                                                      
<PERIOD-TYPE>                           3-MOS              6-MOS
<FISCAL-YEAR-END>                       DEC-31-1995        DEC-31-1995
<PERIOD-START>                          APR-01-1995        JAN-01-1995
<PERIOD-END>                            JUN-30-1995        JUN-30-1995
<CASH>                                        1,199              1,199
<SECURITIES>                                      0                  0
<RECEIVABLES>                                29,233             29,233
<ALLOWANCES>                                   (413)              (413)
<INVENTORY>                                   7,270              7,270
<CURRENT-ASSETS>                             39,143             39,143
<PP&E>                                      113,021            113,021
<DEPRECIATION>                              (40,103)           (40,103)
<TOTAL-ASSETS>                              122,902            122,902
<CURRENT-LIABILITIES>                        16,868             16,868
<BONDS>                                           0                  0
<COMMON>                                        100                100
<PREFERRED-MANDATORY>                             0                  0
<PREFERRED>                                       0                  0
<OTHER-SE>                                   69,926             69,926
<TOTAL-LIABILITY-AND-EQUITY>                122,902            122,902
<SALES>                                      22,454             44,663
<TOTAL-REVENUES>                             22,454             44,663
<CGS>                                        16,956             34,776
<TOTAL-COSTS>                                16,956             34,776
<OTHER-EXPENSES>                                669              1,317
<LOSS-PROVISION>                                 40                 70
<INTEREST-EXPENSE>                            1,000              1,889
<INCOME-PRETAX>                               3,819              6,732
<INCOME-TAX>                                    613              1,036
<INCOME-CONTINUING>                           3,206              5,696
<DISCONTINUED>                                    0                  0
<EXTRAORDINARY>                                   0                  0
<CHANGES>                                         0                  0
<NET-INCOME>                                  3,206              5,696
<EPS-PRIMARY>                                  0.32               0.57
<EPS-DILUTED>                                  0.00               0.00