Stocks are buffers between the input and output flows of material goods. Timely supply of users with the most favorable procurement costs will need to be realized in accordance with the method of production and the market situation, in order to ensure the smooth reproduction process. Procurement planning is done effectively through scheduling and procurement quantity planning. The procurement system is a streamlined process of supplying the company with the necessary items of work, and the goal is to achieve the safe satisfaction of the needs of users in the process of reproduction with the lowest possible procurement cost. Since it is not always possible and not always economical, to synchronize deliveries and consumption of work items, it is necessary to keep stocks so that the needs for the work items can be met in the short term. Inventories should be neither too large or too small because both too small and too large can cause problems for the company. Galić Winery is a modern winery in our area, the company produces high quality wines, with an area of 60 hectares of its own vineyards, production capacity up to 330,000 liters. The company's archives have many titles, but the company has a mission that is not fully realized, and the company wants to express the huge potential of its vineyards and reconcile all the new things they have to discover with the heritage of Slavonian flavors that includes tradition, culture, agriculture, artistic and literary identity.