1.New Customers:
Default Logon ID is the 11 numbers of your ATM card.
If you set the logon ID at our branch or NET Banking Services before, your logon ID should be a set of characters comprising from 8 to 12 letters and/or numbers.
2.Existing Customer:
Logon ID should be a set of characters comprising from 8 to 12 letters and/or numbers.
CMB Wing Lung Bank Limited