Schedule of property and equipment, net (Details) |
Sep. 30, 2025
USD ($)
|
Sep. 30, 2025
HKD ($)
|
Sep. 30, 2024
HKD ($)
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|---|---|---|---|
| Property, Plant, and Equipment [Abstract] | |||
| Building | $ 565,000 | $ 565,000 | |
| Leasehold improvements | 1,439,582 | 1,009,886 | |
| Motor vehicles | 2,249,705 | 1,435,700 | |
| Furniture, fixtures and equipment | 60,400 | ||
| Equipment for leasing | 8,618,580 | 14,510,730 | |
| Less: accumulated depreciation | (6,062,411) | (8,695,481) | |
| Property and equipment, net | $ 875,043 | $ 6,810,456 | $ 8,886,235 |
| X | ||||||||||
- Definition The element represents motor vehicles. No definition available.
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| X | ||||||||||
- Definition Amount of accumulated depreciation, depletion, and amortization of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount before accumulated depreciation of equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount before accumulated depreciation of additions or improvements to assets held under a lease arrangement. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount, after accumulated depreciation, depletion, and amortization, of property, plant, and equipment. Includes, but is not limited to, land and land improvement; building; machinery and equipment; furniture and fixture; and work of art, historical treasure, or similar asset classified as collection. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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