Schedule of trade receivables (Details) |
Sep. 30, 2025
USD ($)
|
Sep. 30, 2025
HKD ($)
|
Sep. 30, 2024
HKD ($)
|
|---|---|---|---|
| Credit Loss [Abstract] | |||
| Trade receivables | $ 43,037,307 | $ 31,243,182 | |
| Less: allowance for credit loss | (8,790,000) | (6,317,000) | |
| Total trade receivables | $ 4,400,271 | $ 34,247,307 | $ 24,926,182 |
| X | ||||||||||
- Definition Amount, before allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Amount of allowance for credit loss on accounts receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- References No definition available.
|