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Ⅲa Rubber pad

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

Ⅲb Rubber pad

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

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

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

Expansion and extraction expansion joints for passenger railway

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

Combing plate expansion joints

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

50-10-9 Rubber pad

This kind of product is suitable for I type fastener in 50kg/m ra...

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...

Single-gap expansion joints

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

Geononwoven and geomembrane

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

Road waterstop

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

JQZ spherical steel bearing

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

60-10-17 Rubber pad

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

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...