v3.22.4

Concentrations of risks (Details Narrative) - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Jun. 30, 2022
Concentration Risk [Line Items] |  |  |
Cash exceeds FDIC insured amounts | $ 6,532,537 |  | $ 1,759,715
Cash, FDIC Insured Amount | $ 7,007,815 |  | $ 1,845,232
Customer Concentration Risk [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Number of customer | no | no |
Customer Concentration Risk [Member] | Accounts Receivable [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Number of customer | two |  | no
Customer Concentration Risk [Member] | Accounts Payable [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration Risk, Supplier | one |  |
Supplier Concentration Risk [Member] | Purchase [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration Risk, Supplier | one |  |
Supplier Concentration Risk [Member] | Accounts Payable [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration Risk, Supplier |  |  | three
Customer One [Member] | Customer Concentration Risk [Member] | Revenue Benchmark [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage | 10.00% |  | 10.00%
Customer One [Member] | Customer Concentration Risk [Member] | Accounts Receivable [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage | 79.40% |  |
Customer Two [Member] | Customer Concentration Risk [Member] | Accounts Receivable [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage | 20.60% |  |
Supplier 1 [Member] | Supplier Concentration Risk [Member] | Purchase [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage | 85.00% | 86.00% |
Supplier 1 [Member] | Supplier Concentration Risk [Member] | Accounts Payable [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage | 92.00% |  |
Supplier 2 [Member] | Supplier Concentration Risk [Member] | Accounts Payable [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage |  |  | 46.20%
Supplier 3 [Member] | Supplier Concentration Risk [Member] | Accounts Payable [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage |  |  | 24.20%
Supplier 4 [Member] | Supplier Concentration Risk [Member] | Accounts Payable [Member] |  |  |
Concentration Risk [Line Items] |  |  |
Concentration risk, percentage |  |  | 12.30%

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