DEHŞETİLER® manufactures hopper bottom grain storage silos at high quality besides flat bottom grain storage silos. This type of silos are used mostly as humid grain silos before drying, and mill silos before processing for fast discharge. This type of silos are manufactured up to 2.000 tons wheat capacity. There 2 types of Hopper Bottom Grain Storage Silos: Farm type and Commercial Type Hopper Bottom Grain Storage Silos.