<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<LEGEND>
The schedule contains summary financial information extracted from [identify
specific financial statement(s)] and is qualified in its entirety by reference
to such financial statement(s).
</LEGEND>
<S> <C>
<PERIOD-TYPE> 3-MOS
<FISCAL-YEAR-END> MAR-31-2001
<PERIOD-START> APR-1-2000
<PERIOD-END> JUN-30-2000
<CASH> 265
<SECURITIES> 0
<RECEIVABLES> 8,728
<ALLOWANCES> 166
<INVENTORY> 12,436
<CURRENT-ASSETS> 21,796
<PP&E> 13,453
<DEPRECIATION> 5,195
<TOTAL-ASSETS> 38,313
<CURRENT-LIABILITIES> 5,407
<BONDS> 0
0
0
<COMMON> 9
<OTHER-SE> 22,806
<TOTAL-LIABILITY-AND-EQUITY> 38,313
<SALES> 18,808
<TOTAL-REVENUES> 18,808
<CGS> 13,619
<TOTAL-COSTS> 17,007
<OTHER-EXPENSES> 0
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> 157
<INCOME-PRETAX> 1,644
<INCOME-TAX> 641
<INCOME-CONTINUING> 1,003
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> 1,003
<EPS-BASIC> 0.11
<EPS-DILUTED> 0.11
</TABLE>