New Territories Sai Kung 
Thermo ventilator type：Ceiling mount thermo ventilator What type of service do you need?
Others, 清洗
What kind of thermo ventilator do you have or want to install?
Ceiling mount thermo ventilator
What time do you prefer to have the service?
Any time
Anything else that we need to know?
No
Where is your location?
New Territories,Sai Kung
