Phone:

(852) 31717131 Mr Yip

(Mon-Sat 9:00-18:00)

(whatsapp 5582 9936)

E-mail:

waterleak@ymail.com

Address:

Room 1509, 15/F, 26 Hung To Road, Kwun Tong, Kowloon

Website:

http://leak.com.hk