v3.26.3
Inventories - Schedule of Inventories (Details) - USD ($)
Apr. 30, 2026
Oct. 31, 2025
Oct. 31, 2024
Schedule of Inventories [Abstract]      
Raw materials $ 1,414,363 $ 2,363,097 $ 1,568,246
Working in process 10,291  
Finished goods 914,112 4,141,664 1,065,369
Total inventories $ 2,338,766 $ 6,504,761 $ 2,633,615