the material and the produce: permanent avoid dismantle templet mesh adopt the hot galvanized steel plate, the mesh area and the "u" shape section are made by highest-tech full automatic machine cut.the surface of the templet have no welded point, the ability of resist tensile force is strong. the templet have .favorable on the quality of the project, the safety of the structure, and receding the construct cost,and so on. the templet mesh has been used widely on the large building and civil engineering in the europe and american developed country. such as tunnel, bridge(groundwork and the bridge),raft type base, cloaca,subway, keeping off the soil wall, nuclear energy electric factory, shipside, packet, high-building, ocean project and other anomalistic and bend shape large project.