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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) | 12 Months Ended
--- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2022
Cash flows from operating activities: |  |  |
Net loss | $ (1,389,724) | $ 162,229 | $ 132,687
Adjustments to reconcile net income to net cash provided by (used in) operating activities: |  |  |
Depreciation | 10,821 | 96,131 | 118,564
(Reversal) provision for doubtful accounts, net | 52,645 | (44,085) | 29,128
Deferred tax expense (benefits) | 40,722 | 58,716 | (102,129)
Changes of deferred issuance costs |  | 222,361 |
Amortization of operating lease right of use assets | 42,150 | 38,655 |
Changes in operating assets and liabilities: |  |  |
Accounts receivable | (3,032,651) | 1,081,496 | (1,213,888)
Inventories | (60,039) |  | 159,460
Advance to vendors | (40,605) | (975,477) | (17,128)
Receivable from sales of shares | 1,900,000 |  |
Prepayments and other current assets | 415,785 | (417,062) | (7,709)
Accounts payable | 1,643,599 | 174,802 | 107,335
Advance from customers | 227,532 | (114,405) | (77,848)
Accrued expenses and other liabilities | 50,671 | (50,868) | 146,269
Due to a related party |  |  | 122,385
Taxes payable | 45,598 | 198,038 | 31,425
Operating lease liabilities | (42,150) | (38,655) |
Net cash (used in) provided by operating activities | (135,655) | 391,876 | (571,449)
Cash flows from financing activities: |  |  |
Deferred issuance costs paid | (33,845) | (92,533) | (170,791)
Capital contribution from a noncontrolling shareholder | 2,985 |  |
Proceeds from a related party for temporally loan | 42,147 | 73,073 |
Repayment to related parties | (420) | (1,418) |
Proceeds from bank loans |  |  | 177,642
Repayment of bank loans |  | (132,035) | (132,429)
Net cash provided by financing activities | 10,867 | (152,913) | (125,578)
Effect of exchange rates changes on cash | 15,467 | (16,067) | (43,205)
Net (decrease) increase in cash | (109,321) | 222,896 | (740,232)
Cash and restricted cash, beginning of the period | 524,601 | 301,705 | 1,041,937
Cash and restricted cash, end of the period | 415,280 | 524,601 | 301,705
Supplemental cash flow disclosures: |  |  |
Cash paid for income tax | 289 | 578 | 1,621
Cash paid for interest |  | $ 5,781 | $ 9,683
Non cash investing and financing activities: |  |  |
Settlement of receivable from sales of shares in the way of payment to a supplier | $ 1,900,000 |  |

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