Why Choose Us? 


Dos Security Systems was established to provide professional services to corporate companies in the fields of computer sales, installation, maintenance and repair, software installation, network projecting, network setup and network security, CCTV systems, smart alarm systems, personnel tracking and access control systems. I manage the product selection, project design and installation works in the fields of cctv systems, small alarm systems, personnel tracking, access control systems of the company that I am the partner of.