Hong Kong Island Central and Western 
Service type：Installation What type of service do you need?
Installation
What type of water purifier do you have?
Reverse Osmosis (RO) water purifier
What is the brand of your water purifier? (optional)
352
What is the model of your water purifier? (optional)
B425H
What time do you prefer to have the service?
Any time
Anything else that we need to know?
No
Where is your location?
Hong Kong Island,Central and Western
