... barrier, Plastic barrier, Parking barrier Name:water horse, Anti-bump barrier,Warning marking barrier,Angle traffic,Road barrier, ... ,With the water in it,the buffer elasticity will be better,wihtout the water,it can bemoved easily.2.With the reflective film, the color ... it is also attractive in the night.Used:Mainly used in the entrance of the highway,the crossing of the roads and toll station to ...