<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION FROM THE COMPANY'S
QUARTERLY REPORT ON FORM 10-Q AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO
SUCH 10-Q.

<MULTIPLIER> 1,000

                             
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-2000
<PERIOD-END>                               SEP-30-2000
<CASH>                                           1,262
<SECURITIES>                                         0
<RECEIVABLES>                                   26,573
<ALLOWANCES>                                         0
<INVENTORY>                                     23,963
<CURRENT-ASSETS>                                53,320
<PP&E>                                          89,522
<DEPRECIATION>                                (46,836)
<TOTAL-ASSETS>                                 108,240
<CURRENT-LIABILITIES>                           42,488
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                         4,594
<OTHER-SE>                                      42,128
<TOTAL-LIABILITY-AND-EQUITY>                   108,240
<SALES>                                        112,260
<TOTAL-REVENUES>                               112,260
<CGS>                                           71,498
<TOTAL-COSTS>                                  103,415
<OTHER-EXPENSES>                               (2,123)
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                               1,652
<INCOME-PRETAX>                                  9,316
<INCOME-TAX>                                     3,477
<INCOME-CONTINUING>                              5,839
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     5,839
<EPS-BASIC>                                       1.76
<EPS-DILUTED>                                     1.67