Obial Steel Silo (Obial Endüstri Ürünleri San. İth. İhr. A.Ş.) stands as one of the world’s leading manufacturers in grain preservation, bulk handling, and silo technology. Headquartered in Aksaray, Turkey, the enterprise operates an extensive integrated manufacturing complex covering 110,000 square meters of indoor facilities across a 1,150,000-square-meter total industrial site. This centralized manufacturing footprint positions the company among the top global producers in terms of single-location production capacity and technical output.
With operations spanning 5 continents and more than 103 countries, Obial has delivered over 22,000 projects serving more than 15,000 clients worldwide. The company is recognized for pioneering the standard integration of Magnelis coating technology in steel silo fabrication. This protective surface treatment delivers exceptional anti-corrosion performance, enabling storage structures to withstand harsh climatic conditions, coastal humidity, and rigorous industrial operating environments over prolonged life cycles.
The core portfolio manufactured by Obial encompasses complete post-harvest infrastructure:
• Flat-bottom steel silos
• Hopper-bottom (conical) steel silos
• Spiral-body feed silos
• Grain handling equipment (bucket elevators and conveyors)
• Grain drying systems
• Grain pre-cleaning and cleaning machinery
• Aeration systems featuring axial and centrifugal fans
• Structural steel towers, walkways, and catwalks
• Facility automation and computerized process control systems
Flat-bottom storage silos are engineered for large-scale, long-term commercial grain containment, whereas conical hopper silos ensure rapid, gravity-assisted discharge ideal for milling mills, feed processing facilities, and blending operations. The aeration systems, combining heavy-duty axial and radial fans with customized roof ventilation units, manage grain temperature and moisture gradients to prevent spoilage. Obial’s robust conveying networks ensure safe, gentle grain movement with minimal mechanical degradation.
Obial delivers turnkey installations and tailored engineering solutions across agricultural storage, port grain terminals, animal feed manufacturing, flour and semolina milling, licensed commercial warehousing, and food-and-beverage processing sectors. Through continuous research and development, the manufacturer incorporates digitalization, automated monitoring, and energy-conscious designs into its global installations.
