Wood is stronger than concrete. Teco Industry calculate elastically ; Wood 100.000 , concrete 210.000 , steel 2.100.000 . Wood and concrete is more elastic than steel. Steel is the strongest metal in the world.
Teco Industry Silos have ladders and platforms on. Teco Industry calculate all snow and wind loadings and than produce Silos. Teco assembles Steel constructions with modular system and galvanized all the system equipments.
All the equipments of steel construction galvanized about customers wishes. Teco Industry never use welding system for steel constructions and have options about ladders and platforms.