Professional design,the effect of reduce the speed is observably, without noise and uncomfortable feeling.We can make product accroding the coustomers' requirements flexible,easy to install and preserve.The main composition of our conduct is high-intensitive rubber, so it has a good impact resistanceSpecial craft insure the durability of the color,the combination of black and yellow to attract the attention of drivers and pass on the better signal in the night.The width dimension in the range of (300 mm±5 mm)~ (400 mm±5 mm),height and dimension in the range of (25 mm±2 mm)-(70 mm±2 mm)Widely used,it's mainly used for city intersection, highroad crossing, toll gate, village, parking lot, etcOur product is a new special facility,it can reduce the rate of accident in the main intersection.