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R35.htm
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INVENTORY (Tables)
12 Months Ended
Oct. 31, 2023
Notes and other explanatory information [abstract]
Schedule of inventory
Schedule of inventory
October 31,
2023
October 31,
2022
$
$
Raw materials
501,433
134,926
Work in process
3,677,502
2,735,000
Finished goods
315,322
261,951
Ending balance
4,494,257
3,131,877
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