Technical feature: Shop type display silos are usually filled by hand filling, they are famous for coffee storage and decoration purposes, In our silos for manufacturing, 30 kg and above, feeding is provided by the thrust and suction power of the air in the green core, and by sensitive suction power in the roasted. Shop types are made of flexiglass and steel, industrial types are made of 304 chrome nickel or st 37 steel, depending on the customer's preference. The purpose of use is to store coffee. The coffee is for stocking and display purposes.