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Inventories
12 Months Ended
Oct. 31, 2011
Inventories [Abstract]  
Inventories

(4) Inventories

Inventories as of October 31, 2011 and 2010 consist of the following:

 

 

October 31,

 

 

 

2011

 

2010

 

Finished goods

$

5,572,296

$

4,912,902

Work in process

 

3,301,168

 

3,502,842

Raw materials

 

7,364,043

 

5,775,919

Production supplies

 

259,678

 

231,124

Total

$

16,497,185

$

14,422,787