The Tecco system mainly consists of tecco mesh, anchor, spike plate, boundary rope, sewing rope and specialized clips. The tecco meshes are fastened to the slope tightly by the wire rope anchor and spike plate through prestressed tension. Then the boundary rope, sewing rope and clips will reinforce the tecco mesh for solid and firm. When the landslide and debris flow comes, the large stones or debris will be blocked by the tecco mesh and reduce the attack to the ground.