Steel and combing plate-assembly expansion joints

This kind of product is comprised of steels and combing plates.It ...

JQZ spherical steel bearing

This kind of product is used in all kinds of bridges in highways,...

LNR horizontal force dispersible rubber bearing

It is used under 7 degrees of seismic intensity in highways and m...

GCQZ series spherical bearing

The product is used in highways and all kinds of urban bridges. P...

Ⅲb Rubber pad

This kind of product is suitable for III type fastener.Products refer to :TB/T 2626-1995 Railway industry standard.

Single-gap expansion joints

This kind of product is comprised of steels and elastomeric seal.It...

Elastic cushions for slab tracks

This kind of product is made from vulcanized EPDM rubber and has ...

Geononwoven and geomembrane

This kind of product includes:one geononwoven and one geomembrance,mo...

Viscous fluid damper for buildings

This product is a kind of damper dependent with velocity,and includ...

Railway waterstop

Products comply with:Ke jiji[2008]21 document, TB/T 3360.7-2014 Railwa...

Lead rubber bearing isolator

This kind of product includes:Elastomeric seismic-protection isolators...

Road waterstop

This kind of product includes:rubber waterstop,hydrophilic expansion rubber,steel-edged rubber,etc..

High damping seismic isolation rubber bearing

This kind of product is comprised of high-damping rubber and plate...

Rubber isolation bearing for building

The product which is used in buildings,bridges or other structure i...

Rubber gasket for shield-driven tunnel

This kind of product includes:rubber gasket of EPDM,CR,hydrophilic ex...