O-Lin Security Solutions is a CCTV/IP distributor. The company's head office is based in Sydney and has dedicated account managers in Perth and Melbourne. O-Lin offers a range of security solutions including ALPR, NVRs, IP and analogue cameras, access control, networking, VMS, video analytics and more. The company provides solutions from leading manufacturers such as VIVOTEK, Messoa, QNAP, Aimetis, GeoVision, and more.