Nika products are designed with today's tastes in mind, bringing consumers happiness and joy. Vitana's two innovative products, Caramel Wafer and Heart-shaped Biscotart, became well-known in Iran in 1.5 years, ranking second in terms of awareness and production volume in the company's product portfolio. All Nika products are manufactured using fully automated cutting-edge modern machines at all stages of production, including packaging. The use of robots in the Biscotart production line, as well as the fact that there are very few workers on the line (one-fifth of the number of workers in regular production lines), astound any visitor to this production line.

The production lines of the madar brand include the best production lines of biscuits with an oven run length of more than 100 meters. Biscuits are the madar lines of Nika brand, including caramel wafer lines, 70 g wafer lines, heart biscuits, chocolate squares and tablet chocolate, all of which have been purchased in recent years with large investments from reputable European companies and are in the production cycle. The first product of Nika brand was produced and marketed in 2015.