XML 76 R67.htm IDEA: XBRL DOCUMENT v3.25.3
Disaggregation of Revenue - Schedule of Sets Forth a Breakdown of Revenue, Cost of Revenue and Gross Profit Margin by Major Categories (Details)
 6 Months Ended
Jun. 30, 2025
HKD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2024
HKD ($)
Segment Reporting, Revenue Reconciling Item [Line Items]      
Revenue $ 58,758,021 $ 7,485,194 $ 57,962,468
Cost of revenue 31,188,017 3,973,047 29,649,787
Gross profit $ 27,570,004 $ 3,512,147 $ 28,312,681
Gross profit margin 46.90% 46.90% 48.80%
Revenue from Integrated IPO financial printing services [Member]      
Segment Reporting, Revenue Reconciling Item [Line Items]      
Revenue $ 24,608,775   $ 16,959,904
Cost of revenue 10,448,296   4,794,229
Gross profit $ 14,160,479 $ 1,803,906 $ 12,165,675
Gross profit margin 57.50% 57.50% 70.70%
Revenue from non-IPO financial printing services [Member]      
Segment Reporting, Revenue Reconciling Item [Line Items]      
Revenue $ 34,149,246   $ 41,002,564
Cost of revenue 20,739,721   24,855,558
Gross profit $ 13,409,525 $ 1,708,241 $ 16,147,006
Gross profit margin 39.30% 39.30% 39.40%