Expansion and extraction expansion joints for passenger railway

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

Hydrophilic expansion rubber

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

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

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

Buckling-restrained brace

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

Lead rubber bearing isolator

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

Grid bearing for building

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

60-10-17 Rubber pad

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

Railway waterstop

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

Ⅲa Rubber pad

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

Geomembrane

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

QZ series spherical bearing

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

Steel and combing plate-assembly expansion joints

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

LNR horizontal force dispersible rubber bearing

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

Rubber gasket for shield-driven tunnel

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

Modular expansion joints

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