The maximum efficiency is achieved by applying (Horizontal Signalization) car park road markings, direction arrows, wall and ramp scanning (Vertical Signalization) speed bumps, car park corner guards and guide signs in the car parks. Asya Traffic Inc. Prepares the traffic signs and road signs of parking Projects by taking in to consideration of the material specifications and Municipal ordinance. The Signalling Project will be prepared if horizontal and vertical singalization do not be enough for the parking area. The vehicles are guided safely to the point where they will arrive in the parking lot.