Related Party Balances and Transactions - Schedule of Related Party Transactions and Balances (Details) |
6 Months Ended | 12 Months Ended | ||||
|---|---|---|---|---|---|---|
|
Jun. 30, 2025
HKD ($)
|
Jun. 30, 2025
USD ($)
|
Jun. 30, 2024
HKD ($)
|
Dec. 31, 2024
HKD ($)
|
Dec. 31, 2024
USD ($)
|
Dec. 31, 2023
HKD ($)
|
|
| Agency income received by Neo-Concept UK from NCH [Member] | ||||||
| Schedule of Related Party Transactions and Balances [Line Items] | ||||||
| Related party transactions and balances | $ 1,248,117 | $ 158,998 | $ 2,361,596 | $ 1,170,664 | $ 150,709 | $ 2,662,034 |
| Purchase of apparel products from NCH [Member] | ||||||
| Schedule of Related Party Transactions and Balances [Line Items] | ||||||
| Related party transactions and balances | 5,385,166 | 686,017 | 3,504,012 | 7,915,189 | 1,018,987 | 34,213,521 |
| Rental expense paid to NCH [Member] | ||||||
| Schedule of Related Party Transactions and Balances [Line Items] | ||||||
| Related party transactions and balances | $ 360,000 | $ 45,860 | $ 360,000 | $ 720,000 | $ 92,692 | $ 720,000 |