If you are doing renovations in Singapore, most electricians will default to MK Electric by Honeywell for switches and sockets. They are value for money, but they could look better.

So if you want to change them, it has to be from your pocket, and they will not give you a discount for using your switches and sockets.

Legrand Galion 20A 1-Gang 1-Way Switch
Legrand Galion 20A 1-Gang 1-Way Switch