<ARTICLE> 5
<MULTIPLIER> 1,000

                             
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-END>                               SEP-30-1999
<CASH>                                              72
<SECURITIES>                                         0
<RECEIVABLES>                                    8,316
<ALLOWANCES>                                         0
<INVENTORY>                                      5,367
<CURRENT-ASSETS>                                14,034
<PP&E>                                          19,497
<DEPRECIATION>                                  12,731
<TOTAL-ASSETS>                                  38,389
<CURRENT-LIABILITIES>                            8,746
<BONDS>                                          3,143
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                         3,464
<OTHER-SE>                                      20,228
<TOTAL-LIABILITY-AND-EQUITY>                    38,389
<SALES>                                         53,961
<TOTAL-REVENUES>                                53,961
<CGS>                                           29,822
<TOTAL-COSTS>                                   50,846
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                 360
<INCOME-PRETAX>                                  2,755
<INCOME-TAX>                                     1,019
<INCOME-CONTINUING>                              1,736
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     1,736
<EPS-BASIC>                                        .50
<EPS-DILUTED>                                      .50