Speed Bumps and Rumblers have pre-coloured material [black/yellow] and UV stabilizers that makes them colourful and studded with reflectors on either side. These Speed Bumps are made of Acrylonitrile-Butadiene-Styrene plastic. Metro Enterprises is the manufacturer of Speed Bumps and Rumblers.
Metro Enterprises offers wide range of road marking machine, road safety cones, guard rails, speed bumps, delineators, reflective jacket, road studs thermo plastic road marking material and spring posts. Speed Bumps and Rumblers are clearly visible to the drivers in both day and night. These bind perfectly into one firm bump with dovetail interlocking subunits.
