Materials of foundation chair : Good Quality low carbon steel.
Application of foundation chair :foundation chair is welded with new technology.foundation chair is mainly used for big construction industry, as joint linking single or multi-layer reinforced steel bars. With great strength, flexibility, anti-static, and environmental protection, this kind of foundation chair can greatly improve the quality of the project, save cost and time. By using of foundation chair , the construction time can be saved and the speed can be accelerated to reduce the construction cycle