Poly Security System Ltd. is a Hong Kong registered security system company and was founded in 1988. We have been widely recognizing by the clients with our experience in security system planning and installation.

Our company is also well-known of providing excellent customer services with great attitudes and reasonable price. In order to gain trust from our clients in our services, we aim at providing prompt, reliable security system and maintenance services.

We can provide professional advices and quality services regardless in retail shops, factories, residences or offices. Clients can be rest assured with our professionalism in providing a series of electronic system which include burglar alarm system, CCTV, access control, intercom, public address system etc.