GCQZ series spherical bearing

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

Unit sparse plate bridge expansion joint for multi-direction-displacement

This kind of product can meet the need of rotation and the displa...

JQZ spherical steel bearing

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

Grid bearing for building

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

Ⅲa Rubber pad

This kind of product is suitable for II type fastener in 60kg/m r...

QZ series spherical bearing

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

FPQZ spherical steel bearing with friction pendulum

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

Combing plate expansion joints

This kind of product is comprised of combing plates,stainless steels...

Single-gap expansion joints

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

Ⅲb Rubber pad

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

Elastic limiter for passenger railway

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

Road waterstop

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

Geononwoven and geomembrane

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

LNR horizontal force dispersible rubber bearing

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

Geotextiles

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