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Hydrophilic expansion rubber

This kind of product includes:PZ and PN types.We can provide produc...

Viscous fluid damper for buildings

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

Elastic limiter for passenger railway

This kind of product is installed between the continuous plate and...

Rubber isolation bearing for building

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

High damping seismic isolation rubber bearing

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

Ⅲb Rubber pad

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

Geomembrane

This kind of product includes:polyethylene geomembrane of low density...

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..

Geotextiles

This kind of product includes:polyester,polypropylene fiber,vinylon and...

Grid bearing for building

This kind of product includes:damping and anti-seismic spherical bear...

Railway waterstop

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

Rubber gasket for shield-driven tunnel

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

Single-gap expansion joints

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

QZ series spherical bearing

This kind of product is used in wide bridge, curved bridge,skew bridge and big-scale urban interchange bridges.