xmwy5

1.good quality with different sizes suitable for different height buildings. 2.easy fix and strong 3.time-saving.money-saving 1.strcture:vertical props and horizontal props2.specification:vertical props:2.55m,1.95m,1.35m,1.05m,0.75mhorizontal props:1.22m,0.87m,0.6m,0.47m3.advantages:1.easy fix 2.suitable for different height by connecting the props together 3.strong enough to support the concrete ...