Our main products include:Waterproofing products as rubber waterstops,pvc water stops, Bentonite Waterstop; Bridge and road construction products as various Elastomeric bearings, bridge pot bearings, spherical bearings, bridge flexible equipment; Seismic isolation as lead rubber bearings, high damping rubber bearings, steel type seismic bearings and bridge expansion jont, Inflatable pipe plugs, etc.