v3.26.1
Concentration Risks - Schedule of Concentration of Customers and Suppliers (Details)
6 Months Ended 12 Months Ended
Apr. 30, 2026
Apr. 30, 2025
Oct. 31, 2025
Customer Concentration Risk [Member] | Customer D [Member] | Accounts Receivable [Member]      
Schedule of Concentration of Customers and Suppliers [Line Items]      
Concentration risks, percentage 11.00%   4.00%
Customer Concentration Risk [Member] | Customer J [Member] | Accounts Receivable [Member]      
Schedule of Concentration of Customers and Suppliers [Line Items]      
Concentration risks, percentage 50.00%   28.00%
Customer Concentration Risk [Member] | Customer L [Member] | Accounts Receivable [Member]      
Schedule of Concentration of Customers and Suppliers [Line Items]      
Concentration risks, percentage   11.00%
Customer Concentration Risk [Member] | Customer K [Member] | Accounts Receivable [Member]      
Schedule of Concentration of Customers and Suppliers [Line Items]      
Concentration risks, percentage 28.00%   15.00%
Supplier Concentration Risk [Member] | Purchases [Member] | Supplier A [Member]      
Schedule of Concentration of Customers and Suppliers [Line Items]      
Concentration risks, percentage 8.00% 12.00%  
Supplier Concentration Risk [Member] | Purchases [Member] | Supplier B [Member]      
Schedule of Concentration of Customers and Suppliers [Line Items]      
Concentration risks, percentage 11.00% 12.00%  
Supplier Concentration Risk [Member] | Purchases [Member] | Supplier C [Member]      
Schedule of Concentration of Customers and Suppliers [Line Items]      
Concentration risks, percentage 9.00% 13.00%  
Supplier Concentration Risk [Member] | Purchases [Member] | Supplier D [Member]      
Schedule of Concentration of Customers and Suppliers [Line Items]      
Concentration risks, percentage  
Supplier Concentration Risk [Member] | Purchases [Member] | Supplier E [Member]      
Schedule of Concentration of Customers and Suppliers [Line Items]      
Concentration risks, percentage 6.00% 14.00%  
Supplier Concentration Risk [Member] | Purchases [Member] | Supplier F [Member]      
Schedule of Concentration of Customers and Suppliers [Line Items]      
Concentration risks, percentage 18.00%  
Supplier Concentration Risk [Member] | Purchases [Member] | Supplier I [Member]      
Schedule of Concentration of Customers and Suppliers [Line Items]      
Concentration risks, percentage 7.00% 11.00%  
Supplier Concentration Risk [Member] | Purchases [Member] | Supplier J [Member]      
Schedule of Concentration of Customers and Suppliers [Line Items]      
Concentration risks, percentage 5.00% 11.00%  
Supplier Concentration Risk [Member] | Accounts Payable [Member] | Supplier E [Member]      
Schedule of Concentration of Customers and Suppliers [Line Items]      
Concentration risks, percentage 11.00%  
Supplier Concentration Risk [Member] | Accounts Payable [Member] | Supplier J [Member]      
Schedule of Concentration of Customers and Suppliers [Line Items]      
Concentration risks, percentage 14.00%  
Supplier Concentration Risk [Member] | Accounts Payable [Member] | Supplier G [Member]      
Schedule of Concentration of Customers and Suppliers [Line Items]      
Concentration risks, percentage 56.00%   81.00%
Supplier Concentration Risk [Member] | Accounts Payable [Member] | Supplier H [Member]      
Schedule of Concentration of Customers and Suppliers [Line Items]      
Concentration risks, percentage 16.00%   19.00%