1)High damping rubber bearing HDR 400*400*123 2)high bear bridge for vibration. 3)world class technology.

 In the case of using bearing, during earthquake (especially moderate 

earthquake and major earthquake) the seismic force of bridge can be reduce. 

This bearing can also confine the displacement of the whole structure and 

effectively control the earthquake response of the bridge.

   

High damping rubber bearing HDR 400*400*123