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INVENTORIES
6 Months Ended
Apr. 30, 2023
INVENTORIES [Abstract]  
INVENTORIES
NOTE 3 - INVENTORIES


Inventories are stated at the lower of cost, determined under the first-in, first-out (“FIFO”) method, or net realizable value. Presented below are the components of Inventories at the balance sheet dates.

 
April 30,
2023
   
October 31,
2022
 
Raw materials
 
$
53,642
   
$
49,326
 
Work in process
   
1,203
     
1,408
 
Finished goods
   
95
     
19
 
   
$
54,940
   
$
50,753