Hong Kong Island Southern 
Number of tanks：2 tanks What type of tank do you need to clean?
Potable water tank
Flush water tank
Fire safty water tank
Flush water tank
Fire safty water tank
What is the material of the tank?
Others, 幾個不同材質的水缸
Where is the tank location?
Rooftop
Basement
Basement
How many tanks do you need to clean?
2 tanks
What is the building type?
Residential building
How many floors does the building have?
More than 25 floors, 38層
Please provide details about the tank's capacity or other information to help PROs better understand (optional)
聯絡後再補充資料
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,Southern
