<ARTICLE> 5
<CURRENCY> U.S. DOLLARS
       
                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          JUN-30-1999
<PERIOD-START>                             JUL-01-1998
<PERIOD-END>                               DEC-31-1998
<EXCHANGE-RATE>                                      1
<CASH>                                       3,792,958
<SECURITIES>                                22,503,889
<RECEIVABLES>                               25,534,482
<ALLOWANCES>                                         0
<INVENTORY>                                 28,844,526
<CURRENT-ASSETS>                            87,271,625
<PP&E>                                      11,680,070
<DEPRECIATION>                                       0
<TOTAL-ASSETS>                             106,568,401
<CURRENT-LIABILITIES>                       14,324,683
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                     9,785,113
<OTHER-SE>                                  79,927,105
<TOTAL-LIABILITY-AND-EQUITY>               106,568,401
<SALES>                                     71,423,886
<TOTAL-REVENUES>                            71,423,886
<CGS>                                       70,076,551
<TOTAL-COSTS>                               70,076,551
<OTHER-EXPENSES>                                 6,723
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                 416
<INCOME-PRETAX>                              2,095,401
<INCOME-TAX>                                   775,000
<INCOME-CONTINUING>                          1,320,401
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                 1,320,401
<EPS-PRIMARY>                                      .17
<EPS-DILUTED>                                      .17