<TABLE> <S> <C>



<ARTICLE> 5
<RESTATED>
       
<S>                             <C>                     <C>                     <C>
<PERIOD-TYPE>                   3-MOS                   6-MOS                   9-MOS
<FISCAL-YEAR-END>                 DEC-31-1997             DEC-31-1997             DEC-31-1997
<PERIOD-START>                     JAN-1-1997              JAN-1-1997              JAN-1-1997
<PERIOD-END>                      MAR-31-1997             JUN-30-1997             SEP-30-1997
<CASH>                                      0                       0                       0
<SECURITIES>                                0                       0                       0
<RECEIVABLES>                      13,414,651              10,757,335               9,633,365
<ALLOWANCES>                          299,000                 290,000                 317,000
<INVENTORY>                        12,635,971              12,688,397               9,779,744
<CURRENT-ASSETS>                   26,350,671              23,987,322              19,885,482
<PP&E>                             15,115,270              16,955,428              19,694,041
<DEPRECIATION>                      3,375,068               3,564,720               3,911,540
<TOTAL-ASSETS>                     44,931,851              44,100,776              42,389,832
<CURRENT-LIABILITIES>              25,570,908              14,948,284              13,826,502
<BONDS>                            10,778,092              10,321,543               9,973,153
<PREFERRED-MANDATORY>                  37,500               9,455,129               9,482,234
<PREFERRED>                                 0                       0                       0
<COMMON>                               65,082                  65,182                  65,235
<OTHER-SE>                          8,311,919               9,131,160               9,042,708
<TOTAL-LIABILITY-AND-EQUITY>       44,931,851               9,233,842              42,389,832
<SALES>                            17,212,229              36,947,458              56,989,941
<TOTAL-REVENUES>                   17,212,229              36,947,458              56,989,941
<CGS>                              13,363,313              28,687,447              45,197,009
<TOTAL-COSTS>                      13,363,313              28,687,447              45,197,009
<OTHER-EXPENSES>                    2,648,052               5,517,166               8,283,994
<LOSS-PROVISION>                      (3,991)                   (551)                 (1,954)
<INTEREST-EXPENSE>                    686,985               1,458,583               2,101,638
<INCOME-PRETAX>                       527,268               1,284,813               1,409,254
<INCOME-TAX>                           23,000               (192,932)               (167,932)
<INCOME-CONTINUING>                   504,268               1,477,745               1,577,186
<DISCONTINUED>                              0                       0                       0
<EXTRAORDINARY>                             0                       0                       0
<CHANGES>                                   0                       0                       0
<NET-INCOME>                          504,268               1,477,745               1,577,186
<EPS-PRIMARY>                            0.08                    0.21                    0.19
<EPS-DILUTED>                            0.07                    0.18                    0.17
        



</TABLE>