Our company manufacture different model's hopper silos, which diameters vary from 5.5m to 35m and capacity up to 15000m³. High galvanization and perfect quality accessories obtain a longer guarantee against the puncture by corrosion. Optional steel galvanization for 275g/m2, 450g/m2, 600g/m2 and zinc aluminum magnesium 275g/m2, 310g/m2. It also can be manufactured according to silo diameter, stored grain features, and natural condition such as wind, seismic, snow load of the silo location.