Maintenance and Customer Center

Room 403, 4/F, Siu Fat Building, 139 Wai Yip Street, Kwun Tong, Kowloon, Hong Kong (Ngau Tau Kok B6 exit)
Business hours:
Monday to Friday: 11am to 5pm
(Closed on Saturdays, Sundays and Public Holidays)
We highly recommend JNC customers to call and make an appointment at least 1 working day in advance to our service hotline (+852) 2342 9712 or Whatsapp to (852) 9064 4596 .

All visitors will be required to wear a face mask before entering the Maintenance Center and please keep it on throughout the appointment.

Thank you so much for your cooperation.