<ARTICLE>                     5
<MULTIPLIER>                  1,000                                  
       
                             
<PERIOD-TYPE>                  YEAR
<FISCAL-YEAR-END>              DEC-31-1997                
<PERIOD-START>                 JAN-01-1997                
<PERIOD-END>                   DEC-31-1997                
<CASH>                            58                
<SECURITIES>                       0               
<RECEIVABLES>                  6,067                
<ALLOWANCES>                     514                
<INVENTORY>                    1,142                
<CURRENT-ASSETS>               7,168                
<PP&E>                        11,912                 
<DEPRECIATION>                 8,946                
<TOTAL-ASSETS>                24,881                 
<CURRENT-LIABILITIES>         10,750                 
<BONDS>                            0                 
<PREFERRED-MANDATORY>              0            
<PREFERRED>                        0            
<COMMON>                       8,525                
<OTHER-SE>                     5,046                
<TOTAL-LIABILITY-AND-EQUITY>  24,881                 
<SALES>                       28,594                 
<TOTAL-REVENUES>              28,660                 
<CGS>                         17,888                 
<TOTAL-COSTS>                 28,575                 
<OTHER-EXPENSES>                   0                 
<LOSS-PROVISION>                   0           
<INTEREST-EXPENSE>               609           
<INCOME-PRETAX>                   25              
<INCOME-TAX>                       0            
<INCOME-CONTINUING>               25             
<DISCONTINUED>                     0            
<EXTRAORDINARY>                    0            
<CHANGES>                          0            
<NET-INCOME>                      25             
<EPS-PRIMARY>                      0            
<EPS-DILUTED>                      0