Wave deceleration belt rubber corrugated plastic deceleration belt plate highway car road 5 cm wave deceleration belt.     Remind the driver of the road characteristics of the...

   Why must the speed of the vehicle be slow when passing the speed bump? Nowadays, in many communities and on the road, you often see speed bumps set up, which require the vehicle...

The function of the speed bump is to form a kind of roadblock on the road, so that the vehicle can consciously slow down when driving to this point, so as to reduce the occurrence ...

        Analysis of the design requirements of the speed bump, the speed bump is designed according to the principle of the special rubber angle between the tire and the ground whe...

The quality of the water-horse fence meets the actual needs of municipal engineering, it is convenient to use and has a long service life. , Hotels, communities, sports venues, ris...

 The general composition of the rubber speed bump. The rubber speed bump is composed of yellow and black rubber speed bump units. It is designed according to the principle of the a...