AD STEEL SILO Manufacturing Co. is a family-owned manufacturer of grain bins, grain dryers, material handling equipment and pre-engineered metal buildings. The Turkey's fastest growing bin company and largest family-owned, full-line grain drying and storage equipment manufacturer, AD STEEL SILO Manufacturing Co. is located in the heart of CUKUROVA, Biggest Agriculture area in Turkey. Since 1980, we have been manufacturing products to make grain production more efficient for farmers.