Commodity2005200620072008200920102011
Signal generators  $10,240$12,870$2,652$218 
Machines & app. for electroplating/electrolysis/electrophoresis   $6,499   
Parts of the mach. & app. of 85.43$978,000$1,313,286$548,733$920,919$213,610$95,073$337,939
Total$978,000$1,313,286$558,973$940,288$216,262$95,291$337,939