NATIONAL GATEWORKS

Metal gates, namely overhead metal gates and gate operators, swinging metal gates, sliding metal gates, ornamental metal fencing, and chain link fencing

Vehicular and pedestrian access control systems, namely, electronic access control software, telephone entry devices, namely, software driven telephone entry devices, vehicle and pedestrian detection devices, photo electric sensors, and passive infrared censors, CCTV camera systems comprised of cameras, video recorders, sequencing multiplex devices and motion detection devices, electronic or electric sensors for vehicle or pedestrian or obstruction detection, electronic or electric ultrasonic sensors for vehicle or pedestrian or obstruction detection, automatic door and gate operating devices, automatic overhead metal gates and electric gate operators, automatic swinging metal gates and electric operators, automatic sliding metal gates and electric operators, electronic ornamental metal fencing and electronic chain link fencing