In roasted product production area; roasting and chopping and fine grinding (paste) processes are performed for the products in raw products area. This area has special hygienic conditions. The workers go through an automatic hand washing and disinfection system, change their shoes and wear special clothes. Additionally, there is a textile based ventilation system with hepa filter system in the production area and positive air pressure is provided. The floors and walls are covered with special epoxy ceramics and the drainage system is hygienically designed.