KOÇBEY GRUP takes part in domestic and international market under the brands “IRVA” and “REINA” with its experience of 17 years in Natural Mineral Water sector and its facility in Sapanca having the widest natural mineral reserves of Turkey.

Economical value of water is determined by its closeness to the market with the most consumers as well as its quality. IRVA, we are one of the factories being in the closest distance to the two cities with the most consumption as Istanbul and Ankara and having the largest water reserves.

Our source is covered for five months under snow of a year without any risk of being polluted by human factor.