| FIRE ALARM SYSTEMS | ABB EMERGI LITE UK |
| BILCO UK LTD |
| HONEYWELL GENT |
| KENTEC ELECTRONICS LTD |
| SETON |
| FIRE ALARM SYSTEMS Automated Water Mist Extinguishing Incorporated | HONEYWELL GENT |
| FIRE ALARM SYSTEMS Background Music Broadcasting Combined | ABB EMERGI LITE UK |
| HONEYWELL GENT |
| FIRE ALARM SYSTEMS BS 5839-1:2002 | ABB EMERGI LITE UK |
| EATON ELECTRIC LTD |
| HONEYWELL GENT |
| STATIC SYSTEMS GROUP LTD |
| FIRE ALARM SYSTEMS BS 5839-6 | HONEYWELL GENT |
| FIRE ALARM SYSTEMS BS 5839-8 | ABB EMERGI LITE UK |
| EATON ELECTRIC LTD |
| HONEYWELL GENT |
| FIRE ALARM SYSTEMS BS 5839:1-2013 Category L2 | HONEYWELL GENT |
| FIRE ALARM SYSTEMS Commercial | ABB EMERGI LITE UK |
| BILCO UK LTD |
| EATON ELECTRIC LTD |
| HONEYWELL GENT |
| KENTEC ELECTRONICS LTD |
| SETON |
| STATIC SYSTEMS GROUP LTD |
| FIRE ALARM SYSTEMS Connected Life Safety Services | HONEYWELL GENT |
| KENTEC ELECTRONICS LTD |
| FIRE ALARM SYSTEMS Detectors and Control Panels | ABB EMERGI LITE UK |
| EATON ELECTRIC LTD |
| HONEYWELL GENT |
| KENTEC ELECTRONICS LTD |
| STATIC SYSTEMS GROUP LTD |
| STRAND HARDWARE LTD |
| FIRE ALARM SYSTEMS DOC M DDA EQUALITY ACT Part III Compliant | ABB EMERGI LITE UK |
| HONEYWELL GENT |
| FIRE ALARM SYSTEMS Door Retainer Transformer Rectifier 24v | HONEYWELL GENT |
| FIRE ALARM SYSTEMS EN54 Part 2 Type B Dependency Approved | HONEYWELL GENT |
| FIRE ALARM SYSTEMS False Evacuation Prevention Incorporated | HONEYWELL GENT |
| FIRE ALARM SYSTEMS Fire Alarm Management Systems | HONEYWELL GENT |
| KENTEC ELECTRONICS LTD |
| FIRE ALARM SYSTEMS Loop Powered Interfaces | HONEYWELL GENT |
| FIRE ALARM SYSTEMS Loop Technology | HONEYWELL GENT |
| FIRE ALARM SYSTEMS Mains Powered Interfaces | HONEYWELL GENT |
| FIRE ALARM SYSTEMS Mains Switching Interfaces | HONEYWELL GENT |
| FIRE ALARM SYSTEMS Network Controlled | BILCO UK LTD |
| KENTEC ELECTRONICS LTD |
| FIRE ALARM SYSTEMS Voice Alarm / Public Address | ABB EMERGI LITE UK |
| EATON ELECTRIC LTD |
| HONEYWELL GENT |
| KENTEC ELECTRONICS LTD |
| STATIC SYSTEMS GROUP LTD |
| FIRE ALARM SYSTEMS Wireless | ABB EMERGI LITE UK |
| BILCO UK LTD |
| HONEYWELL GENT |
| KENTEC ELECTRONICS LTD |
| STATIC SYSTEMS GROUP LTD |
