The winery Santiuorio is the most important part of the company Erminio Covino. It transforms the grapes of their vineyards occupying part of the hilly terrain of Tingi, Zì Iannaro, Paramenti and Santiuorio.

On the flat lands, the company produces different qualities of native apples (the zi' nicola , the musso e'ciuccio , the chianella, the renetta, the lemoncella, the martina addition to annurca and a number of interactional varieties ).

In addition to apple orchards, the company produces various qualities of cherries, hazelnuts, walnuts, peaches, pears, olives and vegetables.