HATTELAND

LCD and LED displays; radar displays; computer display monitors; video monitors; panel computers; computer network switches; computer switches; cameras; downloadable software, namely, video management software, automated incident detection software, compliance recording software, and forensic analysis software; computers and computer peripheral devices

Installation, maintenance and repair of computer hardware

Scientific and technological services, namely, design of displays and computer hardware and integrated computer systems in the field of display and video technology; research and development relating to design of displays and computer hardware and integrated computer systems in the field of display and video technology; technical analysis of video and display systems; technical research and industrial design services in the field of video and display technology; quality control for others; authentication services, namely, computer security services in the nature of providing authentication of digital certificates; design and development of computer hardware and software