We invite you to consider the acquisition of sand quarries of Malkovski 2, Malkovski 3 located in the area of the village of Subbotino at a distance of 25 km from the city of Tumen, and the confirmed geological reserves of sand amount to 2.15 million cubic metres, and the mining is done in a hydraulic way and is then passed through the classificationator, increasing the large module to 2.4.