Digital Video Recorders www.dedicatedmicros.com

Alarm systems www.micronsecurity.com; www.paradox.com

Gate automation www.deagateautomation.com/index.php

Process control equipment www.rockwellautomation.com

Electrical Equipment www.pdl.co.nz

Intercoms www.aiphone.com

Suppliers for all the above www.spectec.net.nz