For Seismic Damper, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our Seismic Damper has been well received by many customers and enjoyed a good reputation in many countries. Hoogo Seismic Damper have characteristic design & practical performance & competitive price, for more information on the Seismic Damper, please feel free to contact us.