School building seismic energy dissipation device, building viscous VFD damping production source manufacturer, complete specifications

School hospital building friction pendulum isolation bearing FPS type anti separation AFPS type

Platinum rubber bearings, fixed isolation bearings, high damping bowl bearings, sturdy and durable

Building friction pendulum FPS seismic isolation bearing, bridge seismic reduction, building corridor, sliding steel structure ball joint bearing

Customized seismic isolation bearings, steel structure connecting bridge FPS bearings, multi-directional elastic steel bearings, manufacturer's direct delivery

Building anti tensile friction pendulum isolation bearing, school hospital anti seismic tension compression bearing structure, wind resistant device

Platinum Creation Seismic Isolation Bearings Steel Structure Connection Bridge FPS Bearings Multi directional Elastic Steel Bearings Support Customization

Platinum GQZ spherical steel support, grid hinge support, sliding type, sturdy, durable, anti-corrosion and rust proof