HK Fire Services Department Staffs General Association
HKFS Officers Association
Hong Kong Fire Services Department - Ambulancemen's Union
Institution of Fire Engineers (Hong Kong Branch)
China Hong Kong Ambulance Service Institute
Hong Kong Observatory -- Fire Danger Warning
HK Government Bureaux , Departments & Related Organisations
The Agriculture, Fisheries and Conservation Department
The Association of Registered Fire Service Installation Contractors of Hong Kong Limited
Hong Kong Fire Services Christian Fellowship
Hong Kong Fire Services Control Staff's Union