Brand
- Advanced Electronics 328
- STI 277
- C-Tec 258
- Aritech 216
- Kentec Electronics 161
- Ziton 151
- Crowcon 135
- Zeta 133
- Vimpex 123
- Carrier UTC 114
- Kidde 108
- Elmdene 103
- Hochiki 102
- Rutland 100
- International Gas Detectors 99
- Notifier 97
- Vesda Xtralis 94
- Fireclass 88
- Morley 88
- RGL Electronics 84
- Global Fire Equipment 75
- Gent 73
- Cooper Fulleon 72
- Teal Products 71
- Haes 70
- Cooper ampamp Menvier 64
- Apollo Fire Detectors 63
- Klaxon 59
- Cranford Controls 55
- Nittan 53
- Wagner 53
- Commander 42
- Fike 40
- KAC 38
- Hyfire Sterling 36
- Vox Ignis 35
- Patol 32
- Scope Paging Systems 30
- No Climb Solo Testifire Detector Testers 26
- FIRERAY 23
- Call Systems Technology Ltd 22
- Baldwin Boxall 21
- EMS 20
- Howler 19
- Eurotech 16
- Nursecall Intercall 15
- Ringtail 14
- Jewel Fire Group 13
- Aico Ltd 12
- Talentum 11
- Pepperl Fuchs 9
- SAS Caring Technology 9
- Electro-Detectors 8
- FMC 5
- Cygnus 4
- Fireco 4
- The Fire Beam Company 4
- ACT Meters 3
- Acorn Fire ampamp Security 3
- Other 3
- System Sensor 3
- Acorn Fire Security 2
- Eaton 2
- Protec 2
- Tyco 2
- Control Equipment 1
- Emergency Lighting 1
- JSB 1
- Spectrex 1