Inventories - Schedule of Inventories (Details) |
Mar. 31, 2025
HKD ($)
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Mar. 31, 2025
USD ($)
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Sep. 30, 2024
HKD ($)
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Schedule of Inventories [Abstract] | |||
Spare parts and other materials | $ 4,333,059 | $ 3,539,223 | |
Work-in-progress | 25,579,918 | 44,074,158 | |
Inventories, net | $ 29,912,977 | $ 3,845,498 | $ 47,613,381 |
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- References No definition available.
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- Definition Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Gross amount of unprocessed materials to be used in manufacturing or production process and supplies that will be consumed. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount before valuation and LIFO reserves of merchandise or goods in the production process expected to be completed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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