Kowloon Wong Tai Sin 
System ：Broadcasting system What kind of service do you need?
Installation
What kind of ELV system do you need?
Broadcasting system
Where do you need the ELV system built?
Educational facility
What time do you prefer to have the service?
Any time
Anything else that we need to know?
No
Where is your location?
Kowloon,Wong Tai Sin
