S.G.D. Security LTD
Unit 5 Melyn Mair Business Centre
Wentloog Avenue
Cardiff
CF3 2EX

Tel: 029 2083 9940
Fax: 029 2047 0843
e-mail: info@sgdsecurity.co.uk
Web: www.sgdsecurity.co.uk

CCTV Security
Intruder Alarms
Access Control
Fire Alarms
Fire Extinguishers
NACOSS Approved
UK Mainland Coverage

ADC Fire Systems Ltd
41 Moy Road,
Cardiff,
South Glamorgan
CF24 4SG

Tel: 029 2046 4120
email: sales@adcfiresystems.com
Web: www.adcfiresystems.co.uk

Fire Alarms
Conventional Fire Detection
Addressable Fire Detection
Air Sampling Systems
Gas Suppression
Fire Extinguishers

Delkey Systems Ltd
Nupend Farm Estate
Nupend
Stonehouse
Gloucestershire
GL10 3SU

Tel:  0845 223 4950 
Fax:   01453 825320
e-mail:  enquiries@delkeysystems.co.uk
Web:  www.delkeysystems.co.uk

Security Systems
Fire Alarms
Emergency Lighting
Nurse Call Systems
Access Control
CCTV Systems
Security Gates and Barriers

Sentinel Security Systems Limited
7 Southern Avenue
Leominster
Herefordshire
HR6 0DD

T: 01568 615500
F: 01568 610555
E: service@sentinelsecuritysystems.com
W: www.sentinelsecuritysystems.com

Intruder Alarm Systems
Safes
Access Control
CCTV
Security/Emergency Lighting
Fire Systems