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Note 3 - Inventories
12 Months Ended
Oct. 31, 2024
Notes to Financial Statements  
Inventory Disclosure [Text Block]

(3)

Inventories

 

Inventories as of October 31, 2024 and 2023 consist of the following:

 

   

October 31,

 
   

2024

   

2023

 

Finished goods

  $ 5,098,148     $ 5,937,682  

Work in process

    3,724,999       4,372,913  

Raw materials

    9,562,563       13,130,478  

Production supplies

    339,607       325,253  

Total

  $ 18,725,317     $ 23,766,326