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Loans Payable (Details) |  |  |  |  |  |  |  | 12 Months Ended |  |  |  |  |  |  |  |  |  |  |
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Jun. 27, 2025 USD ($) | Jun. 06, 2025 USD ($) | May 17, 2025 USD ($) | Nov. 05, 2024 USD ($) | Oct. 16, 2024 USD ($) | Apr. 10, 2024 USD ($) | Aug. 17, 2023 USD ($) | Jun. 30, 2025 USD ($) | Jun. 30, 2024 USD ($) | Jun. 30, 2021 USD ($) | Jun. 06, 2025 CNY (¥) | Apr. 18, 2025 USD ($) | Apr. 10, 2025 USD ($) | Jan. 21, 2025 USD ($) | Oct. 08, 2024 USD ($) | Aug. 09, 2024 USD ($) | Aug. 09, 2024 CNY (¥) | Apr. 08, 2024 USD ($) | Jul. 03, 2023 USD ($) | Mar. 01, 2022 USD ($) | Oct. 27, 2021 USD ($) | Jul. 26, 2021 USD ($)
Loans Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loss on disposal of property and equipment |  |  |  |  |  |  |  | $ (21,540) |  |  |  |  |  |  |  |  |  |  |  |  |  |
Repayment of loan |  |  |  |  |  |  |  | $ 200,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fixed interest rate |  |  |  |  |  |  |  | 8.99% |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equipment Loans [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total principal repayments |  |  |  |  |  |  |  | $ 49,712 | 63,981 |  |  |  |  |  |  |  |  |  |  |  |  |
Equipment Loans [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest expenses |  |  |  |  |  |  |  | 5,235 | 9,168 |  |  |  |  |  |  |  |  |  |  |  |  |
Vehicle loans [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total principal repayments |  |  |  |  |  |  |  | 65,987 | 55,981 |  |  |  |  |  |  |  |  |  |  |  |  |
Interest expenses |  |  |  |  |  |  |  | 11,037 | 6,188 |  |  |  |  |  |  |  |  |  |  |  |  |
Principal amount |  |  |  |  |  |  |  | $ 102,235 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  |  |  | 9.14% |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maturity date |  |  |  |  |  |  |  | Oct. 18, 2030 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Unsecured Loan [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Principal amount |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 200,000
Maturity date |  |  |  |  |  |  |  | Jan. 25, 2022 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Repayment of loan |  |  |  |  |  |  |  | $ 30,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Periodic payment |  |  |  |  |  |  |  |  |  | $ 100,000 |  |  |  |  |  |  |  |  |  |  |  |
Other Loans [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Total principal repayments |  |  |  |  |  |  |  | 553,440 | 214,986 |  |  |  |  |  |  |  |  |  |  |  |  |
Principal amount | $ 50,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 100,000 |  |  |  |
Aggregate principal amount |  |  |  |  |  |  |  | 95,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest and principal |  |  |  | $ 4,259 | $ 13,250 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loan Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Principal amount |  |  |  |  |  | $ 75,000 |  |  |  |  |  |  |  |  | $ 2,000,000 |  |  |  | $ 100,000 |  | $ 50,000 |
Interest rate |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 4.35% |  |  |  |  |  |  |
Maturity date | May 27, 2025 | May 31, 2026 |  |  |  | Sep. 09, 2024 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest and principal |  |  |  |  |  |  |  | 9,498 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Henry Liu [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  | 24.16% | 33.37% |  | 16.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest and principal |  |  |  |  | $ 16,250 |  | $ 6,120 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equipment Loans [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Interest rate |  |  | 45.70% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Third Party [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Principal amount | $ 99,928 | $ 139,595 |  |  |  |  |  |  |  |  | ¥ 1,000,000 |  | $ 67,003 |  |  | $ 23,347 | ¥ 167,250 |  |  |  |  |
Repayment of loan |  |  |  |  |  |  |  | 17,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Periodic payment |  |  |  |  |  |  |  | 8,413 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Unrelated Party [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Principal amount |  |  |  |  |  |  |  | $ 100,000 |  |  |  | $ 10,000 |  |  |  |  |  |  |  |  |  |
Third Party [Member] | Unsecured Loan [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Principal amount |  |  | $ 350,000 | $ 45,000 | $ 150,000 |  | $ 125,000 |  |  |  |  |  |  | $ 99,975 |  |  |  |  |  | $ 300,000 |  |
Interest rate |  |  |  |  |  |  |  | 15.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maturity date |  |  |  |  |  |  |  | Sep. 01, 2022 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Henry Liu [Member] | Loan Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maturity date |  |  | May 16, 2026 | Nov. 05, 2025 | Oct. 16, 2025 |  | Aug. 16, 2025 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Related Party [Member] | Equipment Loans [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loan balance |  |  |  |  |  |  |  |  | $ 79,697 |  |  |  |  |  |  |  |  |  |  |  |  |
Other Loans [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Maturity date |  |  |  |  |  |  |  | Sep. 07, 2024 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Other Loans [Member] | Loan Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Loans Payable [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Repayment of loan |  |  |  |  |  |  |  | $ 80,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |

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