60-10-17 Rubber pad

This kind of product is suitable for I type fastener in 60kg/m ra...

Buckling-restrained brace

This kind of product includes a slender steel core continuously sup...

Single-gap expansion joints

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

GCQZ series spherical bearing

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

Road waterstop

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

QZ series spherical bearing

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

Railway waterstop

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

Viscous fluid damper for buildings

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

Modular expansion joints

This kind of product is comprised of center-beams,edge-beams,support ...

Elastic cushions for slab tracks

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

Hydrophilic expansion rubber

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

FPQZ spherical steel bearing with friction pendulum

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

Water-proof sheet

This kind of product includes:EVA,PE,the ECB,PVC and so on.We can p...

Elastic limiter for passenger railway

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

Expansion and extraction expansion joints for passenger railway

This kind of product includes:TSSF-60,TSSF-100 and TSSF-150 types.It ...