<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<S> <C> <C>
<PERIOD-TYPE> YEAR 3-MOS
<FISCAL-YEAR-END> DEC-31-1999 MAR-31-2000
<PERIOD-START> JAN-01-1999 JAN-01-2000
<PERIOD-END> DEC-31-1999 MAR-31-2000
<CASH> 1,171,121 758,276
<SECURITIES> 470 0
<RECEIVABLES> 7,509,036 11,454,246
<ALLOWANCES> 267,383 203,718
<INVENTORY> 1,606,650 900,185
<CURRENT-ASSETS> 10,390,052 12,962,659
<PP&E> 790,480 857,811
<DEPRECIATION> 331,009 364,009
<TOTAL-ASSETS> 12,109,361 14,816,749
<CURRENT-LIABILITIES> 9,969,010 12,740,867
<BONDS> 0 0
59,000 62,500
0 0
<COMMON> 0 0
<OTHER-SE> (51,991) 255,039
<TOTAL-LIABILITY-AND-EQUITY> 12,109,361 14,816,749
<SALES> 43,504,622 15,979,013
<TOTAL-REVENUES> 48,817,035 17,845,443
<CGS> 41,399,642 14,846,068
<TOTAL-COSTS> 48,647,827 2,380,559
<OTHER-EXPENSES> 0 0
<LOSS-PROVISION> 267,383 208,718
<INTEREST-EXPENSE> 429,277 168,286
<INCOME-PRETAX> (241,959) 448,501
<INCOME-TAX> 0 0
<INCOME-CONTINUING> (241,959) 448,501
<DISCONTINUED> 0 0
<EXTRAORDINARY> 0 0
<CHANGES> 0 0
<NET-INCOME> (241,959) 448,501
<EPS-BASIC> (.04) .07
<EPS-DILUTED> (.04) .07
</TABLE>